{"id":2021,"date":"2026-04-22T09:55:40","date_gmt":"2026-04-22T09:55:40","guid":{"rendered":"https:\/\/wolorin.com\/?page_id=2021"},"modified":"2026-06-22T14:37:43","modified_gmt":"2026-06-22T14:37:43","slug":"nbr-rubber-rollers","status":"publish","type":"page","link":"https:\/\/wolorin.com\/es\/material\/nbr-rubber-rollers\/","title":{"rendered":"Rodillos de caucho NBR \/ nitrilo"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2021\" class=\"elementor elementor-2021\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e46b7ab e-flex e-con-boxed e-con e-parent\" data-id=\"e46b7ab\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-42260e4b e-con-full e-flex e-con e-child\" data-id=\"42260e4b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-249e8e3b e-con-full e-flex e-con e-child\" data-id=\"249e8e3b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ee381a1 elementor-widget elementor-widget-heading\" data-id=\"4ee381a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Rodillos personalizados de caucho NBR\/nitrilo<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2d80e78f e-grid e-con-full e-con e-child\" data-id=\"2d80e78f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-46f166aa e-con-full e-flex e-con e-child\" data-id=\"46f166aa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79ae9f77 elementor-widget elementor-widget-text-editor\" data-id=\"79ae9f77\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"885\" data-end=\"1059\">Los rodillos de caucho NBR\/nitrilo se utilizan habitualmente en posiciones que entran en contacto con aceite mineral, aceite lubricante, grasa, ciertas tintas, adhesivos y l\u00edquidos industriales en general.<\/p><p data-start=\"1061\" data-end=\"1360\">NBR tambi\u00e9n se conoce como caucho nitrilo, Buna-N o caucho acrilonitrilo-butadieno. En rodillos no debe seleccionarse solo por el nombre: formulaci\u00f3n, dureza, espesor, acabado, adhesi\u00f3n y medios de contacto influyen en el resultado.<\/p><p data-start=\"1362\" data-end=\"1552\">Esta p\u00e1gina ayuda a decidir si NBR est\u00e1ndar es adecuado o si debe considerarse un nitrilo modificado por calor, desgaste, ozono, compatibilidad o vida \u00fatil.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-121fd16e elementor-widget elementor-widget-html\" data-id=\"121fd16e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"wolorin-inline-cta-with-note\">\r\n  <div class=\"wolorin-inline-cta-actions\">\r\n    <a class=\"wolorin-inline-cta-btn primary\" href=\"https:\/\/wolorin.com\/es\/contact-us\/\">Contacto<\/a>\r\n    <a class=\"wolorin-inline-cta-btn secondary\" href=\"https:\/\/wolorin.com\/es\/send-drawings\/\">Enviar su plano<\/a>\r\n  <\/div>\r\n\r\n  <p>No necesita tener toda la informaci\u00f3n preparada antes de ponerse en contacto con nosotros.<\/p>\r\n<\/div>\r\n\r\n<style>\r\n  .wolorin-inline-cta-with-note,\r\n  .wolorin-inline-cta-with-note * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-inline-cta-with-note {\r\n    width: 100%;\r\n  }\r\n\r\n  .wolorin-inline-cta-actions {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    align-items: center;\r\n    gap: 16px;\r\n    margin-bottom: 22px;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn,\r\n  .wolorin-inline-cta-btn:link,\r\n  .wolorin-inline-cta-btn:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-width: 166px;\r\n    min-height: 46px;\r\n    padding: 12px 26px;\r\n    border-radius: 7px;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border-bottom: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn::before,\r\n  .wolorin-inline-cta-btn::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.primary,\r\n  .wolorin-inline-cta-btn.primary:link,\r\n  .wolorin-inline-cta-btn.primary:visited {\r\n    background: #f4b938 !important;\r\n    border: 1px solid #f4b938 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.primary:hover,\r\n  .wolorin-inline-cta-btn.primary:focus,\r\n  .wolorin-inline-cta-btn.primary:active {\r\n    background: #ffffff !important;\r\n    border-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.secondary,\r\n  .wolorin-inline-cta-btn.secondary:link,\r\n  .wolorin-inline-cta-btn.secondary:visited {\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.secondary:hover,\r\n  .wolorin-inline-cta-btn.secondary:focus,\r\n  .wolorin-inline-cta-btn.secondary:active {\r\n    background: #fff8e8 !important;\r\n    border-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-with-note p {\r\n    margin: 0;\r\n    color: #405166;\r\n    font-size: 15.6px;\r\n    font-weight: 400;\r\n    line-height: 1.65;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-inline-cta-btn,\r\n    .wolorin-inline-cta-btn:hover,\r\n    .wolorin-inline-cta-btn:focus,\r\n    .wolorin-inline-cta-btn:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-inline-cta-actions {\r\n      flex-direction: column;\r\n      align-items: stretch;\r\n      gap: 12px;\r\n      margin-bottom: 20px;\r\n    }\r\n\r\n    .wolorin-inline-cta-btn,\r\n    .wolorin-inline-cta-btn:link,\r\n    .wolorin-inline-cta-btn:visited {\r\n      width: 100%;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n    }\r\n\r\n    .wolorin-inline-cta-with-note p {\r\n      font-size: 15px;\r\n      line-height: 1.62;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b220639 elementor-widget elementor-widget-image\" data-id=\"2b220639\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch.webp\" class=\"attachment-large size-large wp-image-4209\" alt=\"Blue NBR rubber rollers with machined steel shafts\" srcset=\"https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch.webp 800w, https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch-300x225.webp 300w, https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch-768x576.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"  title=\"Rodillos de caucho NBR \/ nitrilo\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-15e1cf9d e-flex e-con-boxed e-con e-parent\" data-id=\"15e1cf9d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37d112b1 elementor-widget elementor-widget-heading\" data-id=\"37d112b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Aplicaciones y ajuste de material<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-31313ae7 e-con-full e-flex e-con e-child\" data-id=\"31313ae7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-625535cd elementor-widget elementor-widget-icon-box\" data-id=\"625535cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tNBR se revisa cuando se necesita mejor resistencia al aceite que muchos cauchos de uso general, manteniendo contacto estable.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2def1ef e-grid e-con-full e-con e-child\" data-id=\"2def1ef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5ced8280 e-con-full e-flex e-con e-child\" data-id=\"5ced8280\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7849a59a e-con-full e-flex e-con e-child\" data-id=\"7849a59a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24ce0923 elementor-widget elementor-widget-icon-box\" data-id=\"24ce0923\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tDirecciones habituales:\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b172482 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"2b172482\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\trodillos gu\u00eda o de contacto con aceite\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-121c0fd3 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"121c0fd3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tcontacto con lubricante o grasa\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9620f8 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"c9620f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tdeterminadas tintas\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52b50353 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"52b50353\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tadhesivos\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-793f4775 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"793f4775\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tl\u00edquidos industriales\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42240596 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"42240596\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tsustituciones donde el material original era NBR\/nitrilo\/Buna-N\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3fdf0e76 e-con-full e-flex e-con e-child\" data-id=\"3fdf0e76\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5b7846a3 e-con-full e-flex e-con e-child\" data-id=\"5b7846a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4303d9c8 elementor-widget elementor-widget-text-editor\" data-id=\"4303d9c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In liquid-related sections,\u00a0<a href=\"https:\/\/wolorin.com\/es\/function\/transfer-rollers\/\">rodillos de transferencia<\/a>\u00a0y\u00a0<a href=\"https:\/\/wolorin.com\/es\/function\/metering-rollers\/\">rodillos dosificadores<\/a>\u00a0often need controlled surface behavior for ink, coating, adhesive, or similar media. In feeding or movement-control sections,\u00a0<a href=\"https:\/\/wolorin.com\/es\/function\/traction-rollers\/\">rodillos de tracci\u00f3n<\/a>\u00a0may use NBR when oil resistance and surface grip both matter.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7f1dc4b e-con-full e-flex e-con e-child\" data-id=\"7f1dc4b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8d4c1c9 elementor-widget elementor-widget-text-editor\" data-id=\"8d4c1c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>NBR can also be reviewed for some\u00a0<a href=\"https:\/\/wolorin.com\/es\/applications\/printing-industry-rollers\/\">Rodillos para la industria de impresi\u00f3n<\/a>\u00a0y\u00a0<a href=\"https:\/\/wolorin.com\/es\/applications\/coating-and-laminating-line-rollers\/\">Rodillos para l\u00edneas de recubrimiento y laminaci\u00f3n<\/a>, but the actual ink, adhesive, coating liquid, cleaner, temperature, and contact pressure still need to be checked.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6512f08 e-flex e-con-boxed e-con e-parent\" data-id=\"6512f08\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-54452ac7 elementor-widget elementor-widget-html\" data-id=\"54452ac7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<section class=\"wolorin-nbr-starting-point-v1\">\r\n  <div class=\"wolorin-nbr-starting-point-v1__inner\">\r\n    <div class=\"wolorin-nbr-starting-point-v1__head\">\r\n      <h2>Cu\u00e1ndo NBR es un buen punto de partida<\/h2>\r\n      <p>NBR is usually a good starting material direction when oil resistance is important and the working environment is not extremely aggressive.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-starting-point-v1__desktop\">\r\n      <div class=\"wolorin-nbr-starting-point-v1__table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr>\r\n              <th>Condici\u00f3n<\/th>\r\n              <th>Direcci\u00f3n de revisi\u00f3n<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>Contacto claro con aceite, grasa o lubricante<\/td>\r\n              <td>NBR est\u00e1ndar debe entrar normalmente en la revisi\u00f3n<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Interior, condiciones industriales est\u00e1ndar<\/td>\r\n              <td>Suele ser pr\u00e1ctico y rentable<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Determinadas tintas, adhesivos o l\u00edquidos<\/td>\r\n              <td>Revisar NBR junto con detalles reales del medio<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>El rodillo anterior era NBR y funcionaba aceptablemente<\/td>\r\n              <td>Usar esa direcci\u00f3n como referencia<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>El problema principal es desgaste\/carga, no aceite<\/td>\r\n              <td>Comparar PU u otro material de desgaste<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>El problema es m\u00e1s calor, medios agresivos o disolventes fuertes<\/td>\r\n              <td>FKM, HNBR u otro compuesto puede ser m\u00e1s seguro<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>El problema es ozono, UV o exterior<\/td>\r\n              <td>EPDM, CR, CSM u otro material resistente a intemperie puede ser mejor<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-starting-point-v1__mobile\">\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Contacto claro con aceite, grasa o lubricante<\/h3>\r\n        <p>NBR est\u00e1ndar debe entrar normalmente en la revisi\u00f3n<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Interior, condiciones industriales est\u00e1ndar<\/h3>\r\n        <p>Suele ser pr\u00e1ctico y rentable<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Determinadas tintas, adhesivos o l\u00edquidos<\/h3>\r\n        <p>Revisar NBR junto con detalles reales del medio<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>El rodillo anterior era NBR y funcionaba aceptablemente<\/h3>\r\n        <p>Usar esa direcci\u00f3n como referencia<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>El problema principal es desgaste\/carga, no aceite<\/h3>\r\n        <p>Comparar PU u otro material de desgaste<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>El problema es m\u00e1s calor, medios agresivos o disolventes fuertes<\/h3>\r\n        <p>FKM, HNBR u otro compuesto puede ser m\u00e1s seguro<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>El problema es ozono, UV o exterior<\/h3>\r\n        <p>EPDM, CR, CSM u otro material resistente a intemperie puede ser mejor<\/p>\r\n      <\/article>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-starting-point-v1__note\">\r\n      <p>The material direction should follow the real working condition, not only the old material name.<\/p>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wolorin-nbr-starting-point-v1,\r\n  .wolorin-nbr-starting-point-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 {\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__inner {\r\n    width: 100%;\r\n    max-width: 1180px;\r\n    margin: 0 auto !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__head {\r\n    max-width: 1120px;\r\n    margin: 0 0 28px !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__head h2 {\r\n    margin: 0 0 18px !important;\r\n    padding: 0 !important;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__head p {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.8px;\r\n    font-weight: 400;\r\n    line-height: 1.72;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__desktop {\r\n    display: block;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__mobile {\r\n    display: none;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__table-wrap {\r\n    display: block;\r\n    width: 100%;\r\n    margin: 0 0 24px !important;\r\n    padding: 0 !important;\r\n    overflow-x: auto;\r\n    overflow-y: hidden;\r\n    background: #ffffff;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n    line-height: 0;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 table {\r\n    width: 100%;\r\n    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.wolorin-nbr-starting-point-v1 td:nth-child(2) {\r\n    width: 53%;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 td {\r\n    margin: 0 !important;\r\n    padding: 14px 18px;\r\n    color: #405166;\r\n    font-size: 15.2px;\r\n    font-weight: 400;\r\n    line-height: 1.64;\r\n    vertical-align: middle;\r\n    background: #ffffff;\r\n    border: 0 !important;\r\n    border-right: 1px solid #d8dee8 !important;\r\n    border-bottom: 1px solid #d8dee8 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 td:first-child {\r\n    color: #102a46;\r\n    font-size: 15.3px;\r\n    font-weight: 500;\r\n    line-height: 1.62;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 td:last-child {\r\n    border-right: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 tbody tr:nth-child(even) td {\r\n    background: #f4f5f7;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 tbody tr:last-child td {\r\n    border-bottom: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__note {\r\n    position: relative;\r\n    margin: 0 !important;\r\n    padding: 20px 24px 20px 28px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__note::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    left: 0;\r\n    top: 20px;\r\n    width: 4px;\r\n    height: 34px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__note p {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.5px;\r\n    font-weight: 400;\r\n    line-height: 1.7;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-starting-point-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__head h2 {\r\n      margin-bottom: 16px !important;\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__head p,\r\n    .wolorin-nbr-starting-point-v1__note p {\r\n      font-size: 14.8px;\r\n      line-height: 1.66;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__desktop {\r\n      display: none !important;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__mobile {\r\n      display: grid !important;\r\n      gap: 12px;\r\n      margin: 0 0 22px !important;\r\n      padding: 0 !important;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__card {\r\n      position: relative;\r\n      margin: 0 !important;\r\n      padding: 18px 18px 20px 22px;\r\n      background: #f4f5f7;\r\n      border: 1px solid #d8dee8;\r\n      border-radius: 12px;\r\n      overflow: hidden;\r\n      cursor: default;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__card::before {\r\n      content: \"\";\r\n      position: absolute;\r\n      left: 0;\r\n      top: 20px;\r\n      width: 4px;\r\n      height: 30px;\r\n      background: #f4b938;\r\n      border-radius: 0 999px 999px 0;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__card h3 {\r\n      margin: 0 0 8px !important;\r\n      padding: 0 !important;\r\n      color: #102a46;\r\n      font-size: 16.4px;\r\n      font-weight: 600;\r\n      line-height: 1.34;\r\n      letter-spacing: -0.006em;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__card p {\r\n      margin: 0 !important;\r\n      padding: 0 !important;\r\n      color: #405166;\r\n      font-size: 14.6px;\r\n      font-weight: 400;\r\n      line-height: 1.6;\r\n      letter-spacing: 0.002em;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__note {\r\n      padding: 18px 18px 18px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__note::before {\r\n      top: 18px;\r\n      height: 30px;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c7cbcaf e-flex e-con-boxed e-con e-parent\" data-id=\"c7cbcaf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2695526 elementor-widget elementor-widget-html\" data-id=\"2695526\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<section class=\"wolorin-nbr-reference-options-v1\">\r\n  <div class=\"wolorin-nbr-reference-options-v1__inner\">\r\n    <div class=\"wolorin-nbr-reference-options-v1__head\">\r\n      <h2>Datos de referencia y nitrilos modificados<\/h2>\r\n      <p>These points are useful when reviewing an NBR roller at the early stage. They are reference directions, not fixed limits for every project.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-reference-options-v1__desktop\">\r\n      <div class=\"wolorin-nbr-reference-options-v1__table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr>\r\n              <th>Art\u00edculo<\/th>\r\n              <th>Elemento<\/th>\r\n              <th>Direcci\u00f3n habitual<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>Significado pr\u00e1ctico<\/td>\r\n              <td>NBR, nitrilo, Buna-N, acrilonitrilo-butadieno<\/td>\r\n              <td>Misma familia de material<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Dureza com\u00fan<\/td>\r\n              <td>Aproximadamente 50\u201390 Shore A<\/td>\r\n              <td>Afecta presi\u00f3n, agarre, deformaci\u00f3n, marcas y desgaste<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Temperatura<\/td>\r\n              <td>Aproximadamente -30\u00b0C a +100\u00b0C seg\u00fan compuesto\/condici\u00f3n<\/td>\r\n              <td>Calor continuo, medio y presi\u00f3n deben revisarse juntos<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Balance ACN<\/td>\r\n              <td>M\u00e1s ACN suele mejorar resistencia al aceite y reducir flexibilidad en fr\u00edo<\/td>\r\n              <td>Permite equilibrar aceite y flexibilidad<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Superficie<\/td>\r\n              <td>Lisa, rectificada, mate, ranurada, coronada, tracci\u00f3n o transferencia<\/td>\r\n              <td>Debe corresponder a posici\u00f3n y medio<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>L\u00edmites<\/td>\r\n              <td>NBR est\u00e1ndar no es la opci\u00f3n m\u00e1s fuerte frente a ozono, exterior prolongado o algunos disolventes agresivos<\/td>\r\n              <td>Puede ser m\u00e1s seguro otro material<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n\r\n      <p class=\"wolorin-nbr-reference-options-v1__between\">When standard NBR is close but not enough, a modified nitrile direction can be reviewed.<\/p>\r\n\r\n      <div class=\"wolorin-nbr-reference-options-v1__table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr>\r\n              <th>Nitrile-Based Option<\/th>\r\n              <th>Typical Reference Direction<\/th>\r\n              <th>When It May Be Considered<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>Standard NBR \/ Buna-N<\/td>\r\n              <td>Commonly used for oil-contact, grease-contact, selected ink-contact, adhesive-contact, and standard industrial liquid-contact positions<\/td>\r\n              <td>First review direction for many standard oil-contact rollers<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>High ACN NBR<\/td>\r\n              <td>Stronger oil resistance, with less low-temperature flexibility<\/td>\r\n              <td>When stronger oil resistance matters more than low-temperature flexibility<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Low ACN NBR<\/td>\r\n              <td>Better low-temperature flexibility, with lower oil resistance than high-ACN grades<\/td>\r\n              <td>When flexibility at lower temperature matters and the oil-contact condition is not too aggressive<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>HNBR, hydrogenated nitrile rubber<\/td>\r\n              <td>Better heat, oxidation, ozone, and ageing resistance than standard NBR; often reviewed for higher-temperature nitrile applications, roughly around -30\/-40\u00b0C to +150\u00b0C depending on compound<\/td>\r\n              <td>When nitrile-related oil resistance is still needed, but the roller also faces higher heat, ozone, or longer ageing requirements<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>XNBR, carboxylated nitrile rubber<\/td>\r\n              <td>Improved abrasion resistance, tear strength, and mechanical toughness; hardness can often be reviewed across roughly 50\u201395 Shore A depending on compound<\/td>\r\n              <td>When wear, tear, or mechanical stress is stronger than in a standard NBR roller position<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>NBR\/PVC blend<\/td>\r\n              <td>Keeps the oil-resistance direction of NBR while improving ozone, weathering, and environmental exposure performance<\/td>\r\n              <td>When oil resistance is still needed, but ozone or open-environment exposure also matters<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Custom modified NBR compound<\/td>\r\n              <td>Adjusted around media compatibility, hardness, surface behavior, wear, grip, and service life<\/td>\r\n              <td>When standard NBR is close, but the working condition needs a more specific balance<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-reference-options-v1__mobile\">\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Significado pr\u00e1ctico<\/h3>\r\n        <p><strong>Common Review Direction:<\/strong> NBR, nitrilo, Buna-N, acrilonitrilo-butadieno<\/p>\r\n        <p><strong>Practical Meaning:<\/strong> Misma familia de material<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Dureza com\u00fan<\/h3>\r\n        <p><strong>Common Review Direction:<\/strong> Aproximadamente 50\u201390 Shore A<\/p>\r\n        <p><strong>Practical Meaning:<\/strong> Afecta presi\u00f3n, agarre, deformaci\u00f3n, marcas y desgaste<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Temperatura<\/h3>\r\n        <p><strong>Common Review Direction:<\/strong> Aproximadamente -30\u00b0C a +100\u00b0C seg\u00fan compuesto\/condici\u00f3n<\/p>\r\n        <p><strong>Practical Meaning:<\/strong> Calor continuo, medio y presi\u00f3n deben revisarse juntos<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Balance ACN<\/h3>\r\n        <p><strong>Common Review Direction:<\/strong> M\u00e1s ACN suele mejorar resistencia al aceite y reducir flexibilidad en fr\u00edo<\/p>\r\n        <p><strong>Practical Meaning:<\/strong> Permite equilibrar aceite y flexibilidad<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Superficie<\/h3>\r\n        <p><strong>Common Review Direction:<\/strong> Lisa, rectificada, mate, ranurada, coronada, tracci\u00f3n o transferencia<\/p>\r\n        <p><strong>Practical Meaning:<\/strong> Debe corresponder a posici\u00f3n y medio<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>L\u00edmites<\/h3>\r\n        <p><strong>Common Review Direction:<\/strong> NBR est\u00e1ndar no es la opci\u00f3n m\u00e1s fuerte frente a ozono, exterior prolongado o algunos disolventes agresivos<\/p>\r\n        <p><strong>Practical Meaning:<\/strong> Puede ser m\u00e1s seguro otro material<\/p>\r\n      <\/article>\r\n\r\n      <p class=\"wolorin-nbr-reference-options-v1__between\">When standard NBR is close but not enough, a modified nitrile direction can be reviewed.<\/p>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Standard NBR \/ Buna-N<\/h3>\r\n        <p><strong>Typical Reference Direction:<\/strong> Commonly used for oil-contact, grease-contact, selected ink-contact, adhesive-contact, and standard industrial liquid-contact positions<\/p>\r\n        <p><strong>When It May Be Considered:<\/strong> First review direction for many standard oil-contact rollers<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>High ACN NBR<\/h3>\r\n        <p><strong>Typical Reference Direction:<\/strong> Stronger oil resistance, with less low-temperature flexibility<\/p>\r\n        <p><strong>When It May Be Considered:<\/strong> When stronger oil resistance matters more than low-temperature flexibility<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Low ACN NBR<\/h3>\r\n        <p><strong>Typical Reference Direction:<\/strong> Better low-temperature flexibility, with lower oil resistance than high-ACN grades<\/p>\r\n        <p><strong>When It May Be Considered:<\/strong> When flexibility at lower temperature matters and the oil-contact condition is not too aggressive<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>HNBR, hydrogenated nitrile rubber<\/h3>\r\n        <p><strong>Typical Reference Direction:<\/strong> Better heat, oxidation, ozone, and ageing resistance than standard NBR; often reviewed for higher-temperature nitrile applications, roughly around -30\/-40\u00b0C to +150\u00b0C depending on compound<\/p>\r\n        <p><strong>When It May Be Considered:<\/strong> When nitrile-related oil resistance is still needed, but the roller also faces higher heat, ozone, or longer ageing requirements<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>XNBR, carboxylated nitrile rubber<\/h3>\r\n        <p><strong>Typical Reference Direction:<\/strong> Improved abrasion resistance, tear strength, and mechanical toughness; hardness can often be reviewed across roughly 50\u201395 Shore A depending on compound<\/p>\r\n        <p><strong>When It May Be Considered:<\/strong> When wear, tear, or mechanical stress is stronger than in a standard NBR roller position<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>NBR\/PVC blend<\/h3>\r\n        <p><strong>Typical Reference Direction:<\/strong> Keeps the oil-resistance direction of NBR while improving ozone, weathering, and environmental exposure performance<\/p>\r\n        <p><strong>When It May Be Considered:<\/strong> When oil resistance is still needed, but ozone or open-environment exposure also matters<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Custom modified NBR compound<\/h3>\r\n        <p><strong>Typical Reference Direction:<\/strong> Adjusted around media compatibility, hardness, surface behavior, wear, grip, and service life<\/p>\r\n        <p><strong>When It May Be Considered:<\/strong> When standard NBR is close, but the working condition needs a more specific balance<\/p>\r\n      <\/article>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-reference-options-v1__note\">\r\n      <p>The goal is to match the roller cover to the actual media, temperature, pressure, surface requirement, and expected service life.<\/p>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wolorin-nbr-reference-options-v1,\r\n  .wolorin-nbr-reference-options-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 {\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__inner {\r\n    width: 100%;\r\n    max-width: 1180px;\r\n    margin: 0 auto !important;\r\n    padding: 0 !important;\r\n  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{\r\n    border-right: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 th:nth-child(1),\r\n  .wolorin-nbr-reference-options-v1 td:nth-child(1) {\r\n    width: 17%;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 th:nth-child(2),\r\n  .wolorin-nbr-reference-options-v1 td:nth-child(2) {\r\n    width: 47%;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 th:nth-child(3),\r\n  .wolorin-nbr-reference-options-v1 td:nth-child(3) {\r\n    width: 36%;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 td {\r\n    margin: 0 !important;\r\n    padding: 14px 18px;\r\n    color: #405166;\r\n    font-size: 15.2px;\r\n    font-weight: 400;\r\n    line-height: 1.64;\r\n    vertical-align: middle;\r\n    background: #ffffff;\r\n    border: 0 !important;\r\n    border-right: 1px solid #d8dee8 !important;\r\n    border-bottom: 1px solid #d8dee8 !important;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 td:first-child {\r\n    color: #102a46;\r\n    font-size: 15.3px;\r\n    font-weight: 500;\r\n    line-height: 1.62;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 td:last-child {\r\n    border-right: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 tbody tr:nth-child(even) td {\r\n    background: #f4f5f7;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1 tbody tr:last-child td {\r\n    border-bottom: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__between {\r\n    margin: 0 0 24px !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.5px;\r\n    font-weight: 400;\r\n    line-height: 1.68;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__note {\r\n    position: relative;\r\n    margin: 0 !important;\r\n    padding: 20px 24px 20px 28px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__note::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    left: 0;\r\n    top: 20px;\r\n    width: 4px;\r\n    height: 34px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__note p {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.5px;\r\n    font-weight: 400;\r\n    line-height: 1.7;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-reference-options-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__head h2 {\r\n      margin-bottom: 16px !important;\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__head p,\r\n    .wolorin-nbr-reference-options-v1__between,\r\n    .wolorin-nbr-reference-options-v1__note p {\r\n      font-size: 14.8px;\r\n      line-height: 1.66;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__desktop {\r\n      display: none !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__mobile {\r\n      display: grid !important;\r\n      gap: 12px;\r\n      margin: 0 0 22px !important;\r\n      padding: 0 !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card {\r\n      position: relative;\r\n      margin: 0 !important;\r\n      padding: 18px 18px 20px 22px;\r\n      background: #f4f5f7;\r\n      border: 1px solid #d8dee8;\r\n      border-radius: 12px;\r\n      overflow: hidden;\r\n      cursor: default;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card::before {\r\n      content: \"\";\r\n      position: absolute;\r\n      left: 0;\r\n      top: 20px;\r\n      width: 4px;\r\n      height: 30px;\r\n      background: #f4b938;\r\n      border-radius: 0 999px 999px 0;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card h3 {\r\n      margin: 0 0 10px !important;\r\n      padding: 0 !important;\r\n      color: #102a46;\r\n      font-size: 16.4px;\r\n      font-weight: 600;\r\n      line-height: 1.34;\r\n      letter-spacing: -0.006em;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card p {\r\n      margin: 0 0 8px !important;\r\n      padding: 0 !important;\r\n      color: #405166;\r\n      font-size: 14.6px;\r\n      font-weight: 400;\r\n      line-height: 1.6;\r\n      letter-spacing: 0.002em;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card p:last-child {\r\n      margin-bottom: 0 !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card strong {\r\n      color: #102a46;\r\n      font-weight: 600;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__between {\r\n      margin: 4px 0 2px !important;\r\n      padding: 0 !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__note {\r\n      padding: 18px 18px 18px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__note::before {\r\n      top: 18px;\r\n      height: 30px;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7270f5d9 e-flex e-con-boxed e-con e-parent\" data-id=\"7270f5d9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3e1efb39 elementor-widget elementor-widget-html\" data-id=\"3e1efb39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<section class=\"wlr-nbr-later-instability\">\r\n  <div class=\"wlr-nbr-later-instability__inner\">\r\n\r\n    <div class=\"wlr-nbr-later-instability__header\">\r\n      <h2>Why Some Nitrile Rubber Rollers Become Unstable in Later Use<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"wlr-nbr-later-instability__layout\">\r\n\r\n      <div class=\"wlr-nbr-later-instability__content\">\r\n        <p>In some projects, the issue is not that the roller cannot be installed at the beginning, nor that it cannot run at all.<\/p>\r\n\r\n        <p>A more common situation is that it works at first, but after a period of use it gradually shows <a href=\"https:\/\/wolorin.com\/es\/blog\/rubber-roller-cracking-swelling-softening-aging\/\">softening, swelling, surface changes, short service life<\/a>, or repeated rework without a stable long-term result.<\/p>\r\n\r\n        <p class=\"wlr-nbr-later-instability__lead\">These situations are commonly related to factors such as:<\/p>\r\n\r\n        <ul class=\"wlr-nbr-later-instability__list\">\r\n          <li>Whether the compound matches the actual contact media<\/li>\r\n          <li>Whether the hardness is suitable for the roller position<\/li>\r\n          <li>Whether the surface treatment matches the contact condition<\/li>\r\n          <li>Whether the rubber cover and construction are stable<\/li>\r\n          <li>Whether material quality and manufacturing consistency vary from one supplier to another<\/li>\r\n        <\/ul>\r\n\r\n        <p class=\"wlr-nbr-later-instability__note\">So even when the material is described as NBR \/ nitrile, actual results can still vary significantly.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"wlr-nbr-later-instability__image\">\r\n        <img decoding=\"async\"\r\n          src=\"https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Red-NBR-Rubber-Roller-Set.webp\"\r\n          alt=\"Red NBR rubber rollers wrapped for protection with steel shafts\"\r\n          loading=\"lazy\"\r\n         title=\"Rodillos de caucho NBR \/ nitrilo\">\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wlr-nbr-later-instability,\r\n  .wlr-nbr-later-instability * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wlr-nbr-later-instability {\r\n    width: 100%;\r\n    margin: 0;\r\n    padding: 28px 0;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__inner {\r\n    width: 100%;\r\n    max-width: 1280px;\r\n    margin: 0 auto;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__header {\r\n    margin: 0 0 28px;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__header h2 {\r\n    margin: 0;\r\n    padding: 0;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__layout {\r\n    display: grid;\r\n    grid-template-columns: minmax(0, 1.08fr) minmax(400px, 0.92fr);\r\n    gap: 22px;\r\n    align-items: stretch;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content {\r\n    width: 100%;\r\n    min-width: 0;\r\n    padding: 27px 29px 29px;\r\n    background: #f5f6f8;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 6px;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content > p {\r\n    margin: 0 0 17px;\r\n    padding: 0;\r\n    color: #405166;\r\n    font-size: 15.8px;\r\n    font-weight: 400;\r\n    line-height: 1.72;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content > p.wlr-nbr-later-instability__lead {\r\n    margin-bottom: 14px;\r\n    color: #142846;\r\n    font-weight: 600;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__list {\r\n    display: grid;\r\n    grid-template-columns: 1fr;\r\n    gap: 11px;\r\n    margin: 0;\r\n    padding: 0;\r\n    list-style: none;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__list li {\r\n    position: relative;\r\n    margin: 0;\r\n    padding: 0 0 0 23px;\r\n    color: #405166;\r\n    font-size: 15.6px;\r\n    font-weight: 400;\r\n    line-height: 1.68;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__list li::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    top: 0.78em;\r\n    left: 1px;\r\n    width: 7px;\r\n    height: 7px;\r\n    background: #f4b938;\r\n    border-radius: 50%;\r\n    transform: translateY(-50%);\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content > p.wlr-nbr-later-instability__note {\r\n    margin: 23px 0 0;\r\n    padding: 21px 0 0;\r\n    border-top: 1px solid #d8dee8;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__image {\r\n    width: 100%;\r\n    min-width: 0;\r\n    align-self: stretch;\r\n    overflow: hidden;\r\n    border-radius: 6px;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__image img {\r\n    display: block;\r\n    width: 100%;\r\n    height: 100%;\r\n    min-height: 430px;\r\n    margin: 0;\r\n    object-fit: cover;\r\n    object-position: center;\r\n    border: 0;\r\n  }\r\n\r\n  .wlr-nbr-later-instability a,\r\n  .wlr-nbr-later-instability a:link,\r\n  .wlr-nbr-later-instability a:visited {\r\n    display: inline !important;\r\n    color: #0b5ed7 !important;\r\n    font-weight: inherit !important;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    background-image: none !important;\r\n    white-space: normal !important;\r\n    cursor: pointer;\r\n    transition: color 0.18s ease;\r\n  }\r\n\r\n  .wlr-nbr-later-instability a:hover,\r\n  .wlr-nbr-later-instability a:focus,\r\n  .wlr-nbr-later-instability a:active {\r\n    color: #f4b938 !important;\r\n    text-decoration: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (max-width: 1320px) {\r\n    .wlr-nbr-later-instability__inner {\r\n      width: calc(100% - 40px);\r\n    }\r\n  }\r\n\r\n  @media (max-width: 900px) {\r\n    .wlr-nbr-later-instability__layout {\r\n      grid-template-columns: 1fr;\r\n      gap: 18px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__image {\r\n      aspect-ratio: 4 \/ 3;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__image img {\r\n      min-height: 0;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wlr-nbr-later-instability {\r\n      padding: 24px 0;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__inner {\r\n      width: calc(100% - 24px);\r\n    }\r\n\r\n    .wlr-nbr-later-instability__header {\r\n      margin-bottom: 22px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__header h2 {\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__layout {\r\n      gap: 14px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__content {\r\n      padding: 22px 18px 24px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__content > p,\r\n    .wlr-nbr-later-instability__list li {\r\n      font-size: 14.8px;\r\n      line-height: 1.68;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__list {\r\n      gap: 10px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__list li {\r\n      padding-left: 21px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__content > p.wlr-nbr-later-instability__note {\r\n      margin-top: 20px;\r\n      padding-top: 18px;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7cad1c70 e-flex e-con-boxed e-con e-parent\" data-id=\"7cad1c70\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6d1f3631 elementor-widget elementor-widget-html\" data-id=\"6d1f3631\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<section class=\"wlr-nbr-application-review\">\r\n  <div class=\"wlr-nbr-application-review__inner\">\r\n\r\n    <div class=\"wlr-nbr-application-review__header\">\r\n      <h2>Ejemplos de revisi\u00f3n de solicitudes<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"wlr-nbr-application-review__panel\">\r\n\r\n      <section class=\"wlr-nbr-application-review__item\">\r\n        <h3>Oil-Contact Replacement Roller<\/h3>\r\n\r\n        <p>A roller works with lubricating oil, and the old cover was already nitrile. It did not swell, but <a href=\"https:\/\/wolorin.com\/es\/blog\/rubber-roller-wear-too-fast\/\">the surface became polished and grip decreased after running<\/a>.<\/p>\r\n\r\n        <p>NBR may still be a reasonable direction. The review should focus on hardness, surface finish, cover thickness, contact pressure, and whether a more traction-oriented surface is needed.<\/p>\r\n      <\/section>\r\n\r\n      <section class=\"wlr-nbr-application-review__item\">\r\n        <h3>Ink or Adhesive Contact With Surface Changes<\/h3>\r\n\r\n        <p>A roller works near an ink or adhesive-contact section. It runs normally at first, but later shows softening, tackiness, residue build-up, or difficult cleaning.<\/p>\r\n\r\n        <p>The material should not be confirmed only because NBR is oil-resistant. <a href=\"https:\/\/wolorin.com\/es\/blog\/ink-adhesive-solvent-contact-rubber-rollers\/\">Ink composition, adhesive type, solvent content, cleaner, temperature, and contact time<\/a> should be checked.<\/p>\r\n      <\/section>\r\n\r\n      <section class=\"wlr-nbr-application-review__item\">\r\n        <h3>Warm Oil or Outdoor Exposure<\/h3>\r\n\r\n        <p>A roller contacts oil near a warm section, or works in an environment with ozone, sunlight, or weather exposure. The old roller shows short service life, cracking, or hardening.<\/p>\r\n\r\n        <p>Standard NBR may not be enough. A modified nitrile compound or another rubber material may need comparison according to the actual condition.<\/p>\r\n      <\/section>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wlr-nbr-application-review,\r\n  .wlr-nbr-application-review * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wlr-nbr-application-review {\r\n    width: 100%;\r\n    margin: 0;\r\n    padding: 28px 0;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wlr-nbr-application-review__inner {\r\n    width: 100%;\r\n    max-width: 1280px;\r\n    margin: 0 auto;\r\n  }\r\n\r\n  .wlr-nbr-application-review__header {\r\n    margin: 0 0 28px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__header h2 {\r\n    margin: 0;\r\n    padding: 0;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wlr-nbr-application-review__panel {\r\n    width: 100%;\r\n    margin: 0;\r\n    padding: 0 30px;\r\n    overflow: hidden;\r\n    background: #f5f6f8;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 6px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item {\r\n    position: relative;\r\n    margin: 0;\r\n    padding: 28px 0 30px 20px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item + .wlr-nbr-application-review__item {\r\n    border-top: 1px solid #d8dee8;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    top: 30px;\r\n    left: 0;\r\n    width: 4px;\r\n    height: 30px;\r\n    background: #f4b938;\r\n    border-radius: 99px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item h3 {\r\n    margin: 0 0 14px;\r\n    padding: 0;\r\n    color: #142846;\r\n    font-size: 21px;\r\n    font-weight: 600;\r\n    line-height: 1.35;\r\n    letter-spacing: -0.008em;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item p {\r\n    margin: 0 0 16px;\r\n    padding: 0;\r\n    color: #405166;\r\n    font-size: 15.8px;\r\n    font-weight: 400;\r\n    line-height: 1.72;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item p:last-child {\r\n    margin-bottom: 0;\r\n  }\r\n\r\n  .wlr-nbr-application-review a,\r\n  .wlr-nbr-application-review a:link,\r\n  .wlr-nbr-application-review a:visited {\r\n    display: inline !important;\r\n    color: #0b5ed7 !important;\r\n    font-weight: inherit !important;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    background-image: none !important;\r\n    white-space: normal !important;\r\n    cursor: pointer;\r\n    transition: color 0.18s ease;\r\n  }\r\n\r\n  .wlr-nbr-application-review a:hover,\r\n  .wlr-nbr-application-review a:focus,\r\n  .wlr-nbr-application-review a:active {\r\n    color: #f4b938 !important;\r\n    text-decoration: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (max-width: 1320px) {\r\n    .wlr-nbr-application-review__inner {\r\n      width: calc(100% - 40px);\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wlr-nbr-application-review {\r\n      padding: 24px 0;\r\n    }\r\n\r\n    .wlr-nbr-application-review__inner {\r\n      width: calc(100% - 24px);\r\n    }\r\n\r\n    .wlr-nbr-application-review__header {\r\n      margin-bottom: 22px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__header h2 {\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wlr-nbr-application-review__panel {\r\n      padding: 0 18px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item {\r\n      padding: 22px 0 24px 18px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item::before {\r\n      top: 23px;\r\n      height: 27px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item h3 {\r\n      margin-bottom: 12px;\r\n      font-size: 18px;\r\n      line-height: 1.35;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item p {\r\n      margin-bottom: 14px;\r\n      font-size: 14.8px;\r\n      line-height: 1.68;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3cfca5cb e-flex e-con-boxed e-con e-parent\" data-id=\"3cfca5cb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b08588b elementor-widget elementor-widget-html\" data-id=\"2b08588b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<section class=\"wolorin-nbr-design-review-v1\">\r\n  <div class=\"wolorin-nbr-design-review-v1__inner\">\r\n    <div class=\"wolorin-nbr-design-review-v1__head\">\r\n      <h2>Dise\u00f1o y personalizaci\u00f3n<\/h2>\r\n      <p>For NBR rollers, material selection is only one part of the result. The final roller also depends on the compound, hardness, cover thickness, surface finish, bonding, core structure, and installation details.<\/p>\r\n      <p>Common customization and review points include:<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-design-review-v1__box\">\r\n      <ul>\r\n        <li>standard NBR or modified nitrile compound direction<\/li>\r\n        <li>hardness and rubber cover thickness<\/li>\r\n        <li>smooth, ground, matte, grooved, crowned, traction-oriented, or transfer-oriented surface<\/li>\r\n        <li>roller core material and structure<\/li>\r\n        <li>shaft end, bearing seat, and mounting details<\/li>\r\n        <li>bonding between rubber cover and metal core<\/li>\r\n        <li>dynamic balance or runout review when required by the roller position<\/li>\r\n        <li>production based on drawings, samples, old rollers, or operating conditions<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wolorin-nbr-design-review-v1,\r\n  .wolorin-nbr-design-review-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1 {\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__inner {\r\n    width: 100%;\r\n    max-width: 1180px;\r\n    margin: 0 auto !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head {\r\n    max-width: 1120px;\r\n    margin: 0 0 24px !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head h2 {\r\n    margin: 0 0 22px !important;\r\n    padding: 0 !important;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head p {\r\n    margin: 0 0 18px !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.8px;\r\n    font-weight: 400;\r\n    line-height: 1.72;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head p:last-child {\r\n    margin-bottom: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box {\r\n    position: relative;\r\n    margin: 0 !important;\r\n    padding: 24px 28px 25px 30px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    left: 0;\r\n    top: 24px;\r\n    width: 4px;\r\n    height: 38px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box ul {\r\n    margin: 0 !important;\r\n    padding: 0 0 0 24px !important;\r\n    color: #405166;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box li {\r\n    margin: 0 0 7px !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.6px;\r\n    font-weight: 400;\r\n    line-height: 1.62;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box li:last-child {\r\n    margin-bottom: 0 !important;\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-design-review-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__head h2 {\r\n      margin-bottom: 16px !important;\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__head p {\r\n      font-size: 14.8px;\r\n      line-height: 1.66;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box {\r\n      padding: 20px 18px 21px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box::before {\r\n      top: 22px;\r\n      height: 32px;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box ul {\r\n      padding-left: 21px !important;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box li {\r\n      font-size: 14.8px;\r\n      line-height: 1.62;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-25c06c25 e-flex e-con-boxed e-con e-parent\" data-id=\"25c06c25\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b7143b3 elementor-widget elementor-widget-heading\" data-id=\"5b7143b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Preguntas frecuentes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24be0e9d elementor-widget elementor-widget-accordion\" data-id=\"24be0e9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6161\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-6161\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">1. \u00bfLos rodillos de caucho NBR\/nitrilo son b\u00e1sicamente rodillos resistentes al aceite?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6161\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-6161\"><p>En muchos casos, s\u00ed.<br data-start=\"5088\" data-end=\"5091\" \/>En muchos casos, s\u00ed. Para aceites, lubricantes y determinadas tintas\/adhesivos, NBR es una de las direcciones habituales.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6162\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-6162\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u00bfNBR es siempre inferior a FKM?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6162\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-6162\"><p>No.<br data-start=\"5307\" data-end=\"5310\" \/>Many standard oil-contact projects do not need to start with FKM.<br data-start=\"5375\" data-end=\"5378\" \/>A more suitable approach is to first confirm whether the project requires standard oil resistance or a higher level of temperature and chemical resistance.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6163\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-6163\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u00bfPuede NBR utilizarse a temperaturas algo m\u00e1s altas?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6163\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-6163\"><p>Not in an absolute way.<br data-start=\"5622\" data-end=\"5625\" \/>If the temperature is higher, or if continuous operating conditions are more demanding, it is better to confirm the material direction together with the actual media and operating conditions.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6164\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-6164\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u00bfPodemos empezar sin planos?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6164\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-6164\"><p>S\u00ed.<br data-start=\"5869\" data-end=\"5872\" \/>S\u00ed. Posici\u00f3n, dimensiones b\u00e1sicas, material de contacto, medio, temperatura y problema actual son suficientes para iniciar la revisi\u00f3n.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6165\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-6165\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">5.Why do some NBR rollers swell or soften?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6165\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-6165\"><p>Swelling or softening is often related to media mismatch, solvent exposure, cleaner contact, high temperature, or unsuitable compound selection.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6166\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-6166\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">6.When should modified nitrile be considered?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6166\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-6166\"><p>Modified nitrile may be reviewed when standard NBR is close but not enough. For example, HNBR may be reviewed for better heat, ozone, and ageing resistance; XNBR may be reviewed for stronger wear and tear resistance; NBR\/PVC may be reviewed when oil resistance and environmental exposure both matter.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7bc4deee e-flex e-con-boxed e-con e-parent\" data-id=\"7bc4deee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-aecbe8b e-con-full e-flex e-con e-child\" data-id=\"aecbe8b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2e74163 e-con-full e-flex e-con e-child\" data-id=\"2e74163\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12fbbc93 elementor-widget elementor-widget-heading\" data-id=\"12fbbc93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fabricaci\u00f3n de rodillos a medida, formulaciones y control de calidad<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17dd174b elementor-widget elementor-widget-text-editor\" data-id=\"17dd174b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"603\" data-end=\"825\">Un rodillo de caucho fiable depende de algo m\u00e1s que la coincidencia dimensional. La formulaci\u00f3n del compuesto, la estabilidad de dureza, el espesor del recubrimiento, el acabado superficial, la estructura del eje y la precisi\u00f3n de giro influyen en su comportamiento en la l\u00ednea.<\/p><p data-start=\"827\" data-end=\"1178\">Wolorin trabaja tanto en sustituciones rutinarias como en proyectos industriales de rodillos de caucho a medida m\u00e1s exigentes, con experiencia de fabricaci\u00f3n, equipos de producci\u00f3n e inspecci\u00f3n, certificaciones disponibles y controles de calidad documentados. Nuestro sistema de formulaci\u00f3n de compuestos puede adaptarse a diferentes requisitos de operaci\u00f3n.<\/p><p data-start=\"1180\" data-end=\"1335\">Antes del env\u00edo pueden comprobarse, seg\u00fan el proyecto, elementos clave como dureza del recubrimiento, detalles del eje, estado superficial y precisi\u00f3n de giro.<\/p><p data-start=\"1337\" data-end=\"1449\">Puede consultar nuestro \u00e1mbito de fabricaci\u00f3n, el proceso de control de calidad y los antecedentes de la empresa en las p\u00e1ginas que aparecen a continuaci\u00f3n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3eb6a792 elementor-widget elementor-widget-html\" data-id=\"3eb6a792\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"wolorin-tension-support-buttons-v1\">\r\n  <a href=\"https:\/\/wolorin.com\/es\/services\/\">Servicios<\/a>\r\n  <a href=\"https:\/\/wolorin.com\/es\/company\/quality-control\/\">Control de calidad<\/a>\r\n  <a href=\"https:\/\/wolorin.com\/es\/company\/\">Acerca de Wolorin<\/a>\r\n<\/div>\r\n\r\n<style>\r\n  .wolorin-tension-support-buttons-v1,\r\n  .wolorin-tension-support-buttons-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    gap: 20px;\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 a,\r\n  .wolorin-tension-support-buttons-v1 a:link,\r\n  .wolorin-tension-support-buttons-v1 a:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-width: 148px;\r\n    min-height: 46px;\r\n    margin: 0 !important;\r\n    padding: 12px 26px;\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    border-bottom: 1px solid #d4dbe6 !important;\r\n    border-radius: 8px;\r\n    color: #142846 !important;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 a::before,\r\n  .wolorin-tension-support-buttons-v1 a::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 a:hover,\r\n  .wolorin-tension-support-buttons-v1 a:focus,\r\n  .wolorin-tension-support-buttons-v1 a:active {\r\n    background: #fff8e8 !important;\r\n    border-color: #f4b938 !important;\r\n    border-bottom-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-tension-support-buttons-v1 a,\r\n    .wolorin-tension-support-buttons-v1 a:hover,\r\n    .wolorin-tension-support-buttons-v1 a:focus,\r\n    .wolorin-tension-support-buttons-v1 a:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-tension-support-buttons-v1 {\r\n      flex-direction: column;\r\n      gap: 12px;\r\n    }\r\n\r\n    .wolorin-tension-support-buttons-v1 a,\r\n    .wolorin-tension-support-buttons-v1 a:link,\r\n    .wolorin-tension-support-buttons-v1 a:visited {\r\n      width: 100%;\r\n      min-width: 0;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2453e017 e-flex e-con-boxed e-con e-parent\" data-id=\"2453e017\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5c5ed102 elementor-widget elementor-widget-html\" data-id=\"5c5ed102\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<section class=\"wolorin-nbr-related-pages-v1\">\r\n  <div class=\"wolorin-nbr-related-pages-v1__inner\">\r\n    <div class=\"wolorin-nbr-related-pages-v1__head\">\r\n      <h2>Funciones y aplicaciones relacionadas con los rodillos<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-related-pages-v1__grid\">\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/function\/transfer-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos de transferencia<\/strong>\r\n        <p>For ink, coating, adhesive, or liquid transfer positions.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/function\/metering-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos dosificadores<\/strong>\r\n        <p>For controlled liquid amount, surface consistency, or coating-related contact.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/function\/traction-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos de tracci\u00f3n<\/strong>\r\n        <p>For feeding and gripping positions where oil resistance and surface grip may both matter.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/function\/drive-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos motrices<\/strong>\r\n        <p>For drive-related contact positions where grip, oil exposure, and motion transfer need review.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/applications\/printing-industry-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos para la industria de impresi\u00f3n<\/strong>\r\n        <p>For ink-contact, impression-related, and print-process roller applications.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/applications\/coating-and-laminating-line-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos para l\u00edneas de recubrimiento y laminaci\u00f3n<\/strong>\r\n        <p>For adhesive, coating, lamination, release, and liquid-contact web processing lines.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/material\/fkm-rubber-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos de caucho FKM<\/strong>\r\n        <p>For higher temperature or more demanding media conditions.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/es\/material\/polyurethane-rubber-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Rodillos de caucho de poliuretano<\/strong>\r\n        <p>For projects that place stronger emphasis on wear resistance, load, grip, or longer service life.<\/p>\r\n      <\/a>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-related-pages-v1__browse\">\r\n      <div class=\"wolorin-nbr-related-pages-v1__browse-text\">\r\n        <h3>Explorar m\u00e1s categor\u00edas de rodillos<\/h3>\r\n      <\/div>\r\n\r\n      <div class=\"wolorin-nbr-related-pages-v1__buttons\">\r\n        <a href=\"https:\/\/wolorin.com\/es\/material\/\">Por material<\/a>\r\n        <a href=\"https:\/\/wolorin.com\/es\/function\/\">Por funci\u00f3n<\/a>\r\n        <a href=\"https:\/\/wolorin.com\/es\/applications\/\">Aplicaciones<\/a>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wolorin-nbr-related-pages-v1,\r\n  .wolorin-nbr-related-pages-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1 {\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__inner {\r\n    width: 100%;\r\n    max-width: 1180px;\r\n    margin: 0 auto !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__head {\r\n    margin: 0 0 28px !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__head h2 {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__grid {\r\n    display: grid;\r\n    grid-template-columns: repeat(2, minmax(0, 1fr));\r\n    gap: 14px;\r\n    margin: 0 0 32px !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card,\r\n  .wolorin-nbr-related-pages-v1__card:link,\r\n  .wolorin-nbr-related-pages-v1__card:visited {\r\n    position: relative;\r\n    display: block !important;\r\n    min-height: 108px;\r\n    margin: 0 !important;\r\n    padding: 21px 24px 22px 28px;\r\n    background: #f4f5f7 !important;\r\n    border: 1px solid #d8dee8 !important;\r\n    border-bottom: 1px solid #d8dee8 !important;\r\n    border-radius: 14px;\r\n    color: #405166 !important;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    overflow: hidden;\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card::before,\r\n  .wolorin-nbr-related-pages-v1__card::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__line {\r\n    position: absolute;\r\n    left: 0;\r\n    top: 22px;\r\n    width: 4px;\r\n    height: 34px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card strong {\r\n    display: block;\r\n    margin: 0 0 7px !important;\r\n    padding: 0 !important;\r\n    color: #0b5ed7;\r\n    font-size: 17.2px;\r\n    font-weight: 400;\r\n    line-height: 1.36;\r\n    letter-spacing: -0.006em;\r\n    transition: color 0.18s ease;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card p {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.2px;\r\n    font-weight: 400;\r\n    line-height: 1.62;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card:hover,\r\n  .wolorin-nbr-related-pages-v1__card:focus,\r\n  .wolorin-nbr-related-pages-v1__card:active {\r\n    background: #ffffff !important;\r\n    border-color: #f4b938 !important;\r\n    border-bottom-color: #f4b938 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.08) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card:hover strong,\r\n  .wolorin-nbr-related-pages-v1__card:focus strong,\r\n  .wolorin-nbr-related-pages-v1__card:active strong {\r\n    color: #f4b938 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__browse {\r\n    display: flex;\r\n    align-items: center;\r\n    justify-content: space-between;\r\n    gap: 24px;\r\n    margin: 0 !important;\r\n    padding: 24px 26px 26px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__browse-text {\r\n    flex: 1 1 auto;\r\n    min-width: 0;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__browse-text h3 {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #142846;\r\n    font-size: 22px;\r\n    font-weight: 700;\r\n    line-height: 1.32;\r\n    letter-spacing: -0.012em;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons {\r\n    flex: 0 0 auto;\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    justify-content: flex-end;\r\n    gap: 12px;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons a,\r\n  .wolorin-nbr-related-pages-v1__buttons a:link,\r\n  .wolorin-nbr-related-pages-v1__buttons a:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-width: 138px;\r\n    min-height: 44px;\r\n    margin: 0 !important;\r\n    padding: 11px 22px;\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    border-bottom: 1px solid #d4dbe6 !important;\r\n    border-radius: 8px;\r\n    color: #142846 !important;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons a::before,\r\n  .wolorin-nbr-related-pages-v1__buttons a::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons a:hover,\r\n  .wolorin-nbr-related-pages-v1__buttons a:focus,\r\n  .wolorin-nbr-related-pages-v1__buttons a:active {\r\n    background: #fff8e8 !important;\r\n    border-color: #f4b938 !important;\r\n    border-bottom-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-nbr-related-pages-v1__card,\r\n    .wolorin-nbr-related-pages-v1__card:hover,\r\n    .wolorin-nbr-related-pages-v1__card:focus,\r\n    .wolorin-nbr-related-pages-v1__card:active,\r\n    .wolorin-nbr-related-pages-v1__buttons a,\r\n    .wolorin-nbr-related-pages-v1__buttons a:hover,\r\n    .wolorin-nbr-related-pages-v1__buttons a:focus,\r\n    .wolorin-nbr-related-pages-v1__buttons a:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 900px) {\r\n    .wolorin-nbr-related-pages-v1__browse {\r\n      display: block;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__browse-text {\r\n      margin-bottom: 18px !important;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__buttons {\r\n      justify-content: flex-start;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-related-pages-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__head h2 {\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__grid {\r\n      grid-template-columns: 1fr;\r\n      gap: 12px;\r\n      margin-bottom: 26px !important;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__card,\r\n    .wolorin-nbr-related-pages-v1__card:link,\r\n    .wolorin-nbr-related-pages-v1__card:visited {\r\n      min-height: auto;\r\n      padding: 18px 18px 20px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__line {\r\n      top: 20px;\r\n      height: 30px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__card strong {\r\n      font-size: 16.4px;\r\n      line-height: 1.34;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__card p {\r\n      font-size: 14.6px;\r\n      line-height: 1.6;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__browse {\r\n      padding: 22px 18px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__browse-text h3 {\r\n      font-size: 20px;\r\n      line-height: 1.34;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__buttons {\r\n      flex-direction: column;\r\n      gap: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__buttons a,\r\n    .wolorin-nbr-related-pages-v1__buttons a:link,\r\n    .wolorin-nbr-related-pages-v1__buttons a:visited {\r\n      width: 100%;\r\n      min-width: 0;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2cb33875 e-flex e-con-boxed e-con e-parent\" data-id=\"2cb33875\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-33521529 e-con-full e-flex e-con e-child\" data-id=\"33521529\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1c3f068f e-con-full e-flex e-con e-child\" data-id=\"1c3f068f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f2eb042 elementor-widget elementor-widget-heading\" data-id=\"5f2eb042\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Solicitar presupuesto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f2365d8 elementor-widget elementor-widget-text-editor\" data-id=\"1f2365d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"22361\" data-end=\"22520\">Send the information you already have. It can be a drawing, old roller photo, basic size, contact media, or a short description of the current running problem.<\/p><p data-start=\"22522\" data-end=\"22756\">If NBR is suitable, the roller can be reviewed around compound direction, hardness, cover thickness, surface finish, bonding, and roller position. If another material direction is safer, it is better to confirm that before production.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-749aa3be elementor-widget elementor-widget-html\" data-id=\"749aa3be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"wolorin-dark-button-group\">\r\n  <a class=\"wolorin-dark-btn primary\" href=\"https:\/\/wolorin.com\/es\/contact-us\/\">Contacto<\/a>\r\n  <a class=\"wolorin-dark-btn secondary\" href=\"https:\/\/wolorin.com\/es\/send-drawings\/\">Enviar planos o datos del rodillo<\/a>\r\n<\/div>\r\n\r\n<style>\r\n  .wolorin-dark-button-group,\r\n  .wolorin-dark-button-group * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-dark-button-group {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    align-items: center;\r\n    gap: 20px;\r\n  }\r\n\r\n  .wolorin-dark-btn,\r\n  .wolorin-dark-btn:link,\r\n  .wolorin-dark-btn:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-height: 46px;\r\n    padding: 12px 28px;\r\n    border-radius: 8px;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border-bottom: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-dark-btn::before,\r\n  .wolorin-dark-btn::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.primary,\r\n  .wolorin-dark-btn.primary:link,\r\n  .wolorin-dark-btn.primary:visited {\r\n    min-width: 166px;\r\n    background: #f4b938 !important;\r\n    border: 1px solid #f4b938 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.primary:hover,\r\n  .wolorin-dark-btn.primary:focus,\r\n  .wolorin-dark-btn.primary:active {\r\n    background: #ffffff !important;\r\n    border-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.16) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.secondary,\r\n  .wolorin-dark-btn.secondary:link,\r\n  .wolorin-dark-btn.secondary:visited {\r\n    min-width: 310px;\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.secondary:hover,\r\n  .wolorin-dark-btn.secondary:focus,\r\n  .wolorin-dark-btn.secondary:active {\r\n    background: #f4f5f7 !important;\r\n    border-color: #d8dee8 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.14) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-dark-btn,\r\n    .wolorin-dark-btn:hover,\r\n    .wolorin-dark-btn:focus,\r\n    .wolorin-dark-btn:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-dark-button-group {\r\n      flex-direction: column;\r\n      align-items: stretch;\r\n      gap: 12px;\r\n    }\r\n\r\n    .wolorin-dark-btn,\r\n    .wolorin-dark-btn:link,\r\n    .wolorin-dark-btn:visited {\r\n      width: 100%;\r\n      min-width: 0 !important;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n      white-space: normal;\r\n    }\r\n  }\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Custom NBR \/ Nitrile Rubber Rollers NBR \/ nitrile rubber rollers are commonly used in roller positions that contact mineral oil, lubricating oil, grease, certain inks, adhesives, and general industrial liquids. NBR is also known as nitrile rubber, Buna-N rubber, or acrylonitrile butadiene rubber. In roller applications, the material should not be selected by name [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1769,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-2021","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/pages\/2021","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/comments?post=2021"}],"version-history":[{"count":9,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/pages\/2021\/revisions"}],"predecessor-version":[{"id":4977,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/pages\/2021\/revisions\/4977"}],"up":[{"embeddable":true,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/pages\/1769"}],"wp:attachment":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/media?parent=2021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}