{"id":4228,"date":"2026-06-02T12:18:55","date_gmt":"2026-06-02T12:18:55","guid":{"rendered":"https:\/\/wolorin.com\/?page_id=4228"},"modified":"2026-06-10T03:26:33","modified_gmt":"2026-06-10T03:26:33","slug":"static-dust-problems-web-handling","status":"publish","type":"post","link":"https:\/\/wolorin.com\/es\/blog\/static-dust-problems-web-handling\/","title":{"rendered":"Problemas de est\u00e1tica y polvo en el manejo de bobinas"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4228\" class=\"elementor elementor-4228\">\n\t\t\t\t<div class=\"elementor-element elementor-element-403615d8 e-flex e-con-boxed e-con e-parent\" data-id=\"403615d8\" 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-64bf1101 elementor-widget elementor-widget-heading\" data-id=\"64bf1101\" 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\">Problemas de est\u00e1tica y polvo en el manejo de bobinas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-76423f80 e-con-full e-flex e-con e-child\" data-id=\"76423f80\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-95042ba e-con-full e-flex e-con e-child\" data-id=\"95042ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79271d4f elementor-widget elementor-widget-text-editor\" data-id=\"79271d4f\" 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 class=\"isSelectedEnd\">If film, nonwoven, foil, separator film, coated paper, release film, or other clean web materials keep picking up dust, showing small particles, clinging to nearby parts, or running with unstable contact, static should be checked early.<\/p><p class=\"isSelectedEnd\">In many web handling lines, the problem becomes clear after the web passes a real contact point. The material may look clean before one section, then become dusty, marked, curled, sticky, or unstable after passing a roller group.<\/p><p>For simple web handling positions, cleaning and normal roller condition may be enough. For sensitive film, lithium battery materials, foil, clean nonwoven, coating, laminating, or high-speed winding positions, <a href=\"https:\/\/wolorin.com\/es\/material\/anti-static-rubber-rollers\/\">rodillos de goma antiest\u00e1ticos\/conductores<\/a> should be checked when dust pickup or unstable contact keeps appearing around roller contact points.<\/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-4b558ff6 e-con-full e-flex e-con e-child\" data-id=\"4b558ff6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-91f2d1c elementor-widget elementor-widget-image\" data-id=\"91f2d1c\" 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\/05\/Carbon-Fiber-Guide-Roller-Batch.webp\" class=\"attachment-large size-large wp-image-3972\" alt=\"carbon fiber guide roller batch\" srcset=\"https:\/\/wolorin.com\/wp-content\/uploads\/2026\/05\/Carbon-Fiber-Guide-Roller-Batch.webp 800w, https:\/\/wolorin.com\/wp-content\/uploads\/2026\/05\/Carbon-Fiber-Guide-Roller-Batch-300x225.webp 300w, https:\/\/wolorin.com\/wp-content\/uploads\/2026\/05\/Carbon-Fiber-Guide-Roller-Batch-768x576.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"  title=\"Problemas de est\u00e1tica y polvo en el manejo de bobinas\" \/>\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-7926aed4 e-flex e-con-boxed e-con e-parent\" data-id=\"7926aed4\" 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-5374aab8 elementor-widget elementor-widget-heading\" data-id=\"5374aab8\" 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\">Start with where the problem begins<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6a6234 elementor-widget elementor-widget-text-editor\" data-id=\"a6a6234\" 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 class=\"isSelectedEnd\">Static and dust problems should not be judged from one point only. The material itself, room humidity, cleaning method, nearby dust source, grounding condition, machine speed, and roller contact can all affect the result.<\/p><p class=\"isSelectedEnd\">A practical check is to compare the web before and after each contact area. If the material is already dusty before it reaches the roller, the source may be upstream. If the surface becomes dusty, marked, curled, sticky, or unstable after passing a roller group, the contact point needs closer attention.<\/p><p>This is where the roller becomes important. The roller surface may be clean or contaminated, suitable or too insulating, stable or worn, properly grounded or isolated from the discharge path. For standard positions, normal cleaning and roller condition may be enough. For sensitive materials or repeated dust pickup around contact points, the anti-static or conductive roller direction should be checked early.<\/p>\t\t\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-9af568d e-flex e-con-boxed e-con e-parent\" data-id=\"9af568d\" 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-743bed6 elementor-widget elementor-widget-heading\" data-id=\"743bed6\" 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\">Static pickup and dust attraction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4279ff elementor-widget elementor-widget-text-editor\" data-id=\"d4279ff\" 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 class=\"isSelectedEnd\">La electricidad est\u00e1tica suele acumularse cuando la banda entra en contacto con los rodillos o las superficies cercanas y se separa de ellos. Esto ocurre cuando un rollo se desenrolla, una pel\u00edcula pasa por los rodillos gu\u00eda o una banda entra y sale de un punto de contacto. En condiciones de aire seco, baja humedad, alta velocidad o contacto repetido, la carga puede permanecer en la superficie de la banda y atraer el polvo hacia ella.<\/p><p class=\"isSelectedEnd\">On the line, this usually shows up as:<\/p><ul data-spread=\"false\"><li>Dust returning soon after cleaning<\/li><li>Fine particles collecting after one roller group<\/li><li>Web clinging to a roller, guide plate, frame, or nearby surface<\/li><li>Small shocks near the web path<\/li><li>Thin film edges curling, fluttering, or sticking together<\/li><li>Dust gathering near one edge, one band, or one repeated contact line<\/li><li>The issue becoming worse in dry seasons or after speed increases<\/li><\/ul><p class=\"isSelectedEnd\">The important check is where the dust starts. If dust pickup begins after one roller contact zone, the roller should be checked together with the material, environment, cleaning method, and grounding condition. Surface finish, contamination behavior, pressure, and anti-static direction can all affect whether charge keeps building up or has a controlled way to dissipate.<\/p><p>This is why anti-static rubber rollers matter in sensitive web handling. A normal rubber covering may still move the web, but it may not control static around the contact point. In film and flexible packaging lines, static, dust, tracking, and surface contact issues often overlap. The <a href=\"https:\/\/wolorin.com\/es\/applications\/film-converting-rollers\/\">Rodillos para conversi\u00f3n de pel\u00edcula<\/a> page gives a broader view of these roller positions.<\/p>\t\t\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-48a5017 e-flex e-con-boxed e-con e-parent\" data-id=\"48a5017\" 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-d4759df elementor-widget elementor-widget-heading\" data-id=\"d4759df\" 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\">Particle contamination on sensitive surfaces<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ae147e elementor-widget elementor-widget-text-editor\" data-id=\"9ae147e\" 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 class=\"isSelectedEnd\">Dust becomes more serious when it reaches a roller contact point. A loose particle on the web surface may still be removed. A particle trapped between the web and a roller can be pressed into the material, dragged across the surface, transferred into a coating layer, or left as a visible defect after winding.<\/p><p class=\"isSelectedEnd\">On thin, bright, coated, or clean materials, very small particles can create obvious marks. The line may show:<\/p><ul data-spread=\"false\"><li>Small dots on film, foil, or separator film<\/li><li>Fine lines after roller contact<\/li><li>Pressure marks around a nip area<\/li><li>Bright spots or dull spots on glossy film<\/li><li>Particles embedded in coating or laminate layers<\/li><li>Repeat marks at a regular pitch<\/li><li>Surface scratches caused by hard particles<\/li><\/ul><p class=\"isSelectedEnd\">If these defects appear after a roller group, check both sides of the problem. Static may be pulling particles toward the web before the roller presses them into the surface. The roller itself may also be holding dust, adhesive residue, fiber debris, rubber wear particles, or a dirty band across the face length.<\/p><p>For lithium battery, separator film, optical film, coated film, and other clean-contact materials, particle contamination is not only an appearance issue. It can affect coating quality, lamination contact, winding quality, inspection results, and the next process. Around <a href=\"https:\/\/wolorin.com\/es\/applications\/lithium-battery-line-rollers\/\">Rodillos para l\u00edneas de bater\u00edas de litio<\/a>, static control, clean contact, and roller surface protection should be checked together.<\/p>\t\t\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-8beda11 e-flex e-con-boxed e-con e-parent\" data-id=\"8beda11\" 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-35c97ab elementor-widget elementor-widget-heading\" data-id=\"35c97ab\" 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\">Clean contact and sticky\/cleaning rollers<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43b152a elementor-widget elementor-widget-text-editor\" data-id=\"43b152a\" 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 class=\"isSelectedEnd\">Clean contact means the roller does not become a new contamination source. A roller with adhesive build-up, worn rubber, surface cuts, swelling, glazing, cleaning residue, or the wrong surface finish can carry particles into the next section.<\/p><p class=\"isSelectedEnd\">This is common when coating, laminating, slitting, inspection, or winding comes after the contact point. The roller may look acceptable when stopped. After running for a short time, dust gathers again in the same area. Sometimes the whole roller is not dirty. Only one band, edge area, or local damage point keeps transferring contamination.<\/p><p class=\"isSelectedEnd\">Cleaning and sticky roller positions are useful when the line needs cleaner contact before a sensitive step. The question is not only whether the roller can remove dust. It also needs to stay clean enough under the actual speed, pressure, web tension, and dust condition.<\/p><p class=\"isSelectedEnd\">Comprueba estos puntos:<\/p><ul data-spread=\"false\"><li>Does the roller remove particles, or start carrying them?<\/li><li>Does dust collect in one fixed band across the face length?<\/li><li>Is the roller surface sticky, dry, swollen, glazed, or contaminated?<\/li><li>Does the problem improve after cleaning, then return quickly?<\/li><li>Does the defect change with pressure, speed, or web tension?<\/li><li>Are particles mainly loose dust, fiber debris, slitter dust, coating residue, or adhesive build-up?<\/li><\/ul><p>For roller-related dust removal and clean contact, <a href=\"https:\/\/wolorin.com\/es\/function\/cleaning-and-sticky-rollers\/\">Rodillos de limpieza y rodillos adhesivos<\/a> is the main supporting page. In many sensitive lines, cleaning contact and anti-static behavior should be reviewed together. A roller that cleans the surface but allows static to pull particles back to the web will not keep the line stable for long.<\/p>\t\t\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-dabc15d e-flex e-con-boxed e-con e-parent\" data-id=\"dabc15d\" 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-2902ab7 elementor-widget elementor-widget-heading\" data-id=\"2902ab7\" 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\">Anti-static or conductive roller direction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aab45eb elementor-widget elementor-widget-text-editor\" data-id=\"aab45eb\" 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 class=\"isSelectedEnd\">When static control becomes part of the roller requirement, the roller should not be selected only by rubber name or hardness. Two rollers can both be called anti-static, conductive, PU, NBR, or silicone, but their behavior on the same web line can still be different.<\/p><p class=\"isSelectedEnd\">In a static-sensitive position, the roller is not only touching the web. It may also become the place where charge is generated, held, transferred, or dissipated. If the rubber covering is too insulating for the working condition, dust pickup, clinging, discharge marks, and particle transfer can keep returning. If the covering direction and grounding path are suitable, the roller can help charge leave the contact area in a more controlled way.<\/p><p class=\"isSelectedEnd\">Resistance is not the only factor, but it is useful for early screening. Static dissipative materials are commonly discussed around 10\u2074\u201310\u00b9\u00b9 \u03a9 for surface resistance. Some anti-static roller projects may use a stronger dissipative-side direction, such as a 10\u2075 \u03a9-level resistance direction, when faster charge control is needed around the roller contact point. That does not mean every roller should be made to 10\u2075 \u03a9. Film, foil, nonwoven, separator, coating, and winding positions can require different electrical behavior.<\/p><table><tbody><tr><th>Roller requirement<\/th><th>What it usually means<\/th><th>What to confirm<\/th><\/tr><tr><td>Basic dust reduction<\/td><td>The web should attract less dust around contact areas<\/td><td>Web material, dust source, roller position, cleaning method<\/td><\/tr><tr><td>Static-sensitive roller contact<\/td><td>The roller contact point is part of the static problem<\/td><td>Surface condition, pressure, grounding path, repeated dust pattern<\/td><\/tr><tr><td>10\u2075 \u03a9-level anti-static direction<\/td><td>A stronger dissipative-side direction may be useful in some static-control roller positions<\/td><td>Whether it fits the material, contact pressure, grounding, speed, and surface requirement<\/td><\/tr><tr><td>General dissipative range<\/td><td>Static behavior may be reviewed within a broader 10\u2074\u201310\u00b9\u00b9 \u03a9 reference range<\/td><td>Surface resistance direction and grounding condition<\/td><\/tr><tr><td>Conductive roller direction<\/td><td>Faster charge dissipation may be needed in high static buildup positions<\/td><td>Material sensitivity, grounding, surface finish, and marking risk<\/td><\/tr><tr><td>Sensitive material protection<\/td><td>Static control cannot create marks, scratches, sticking, or unstable contact<\/td><td>Hardness, finish, pressure, runout, rubber direction, surface cleanliness<\/td><\/tr><\/tbody><\/table><p>For demanding web lines, Wolorin can review anti-static or conductive roller direction based on roller position, material contact, dust pattern, surface requirement, and old roller condition. The point is not to chase one resistance number. The point is to match the roller contact with the real working condition, so static-related dust pickup, particle transfer, sticking, and surface risk are reduced.<\/p>\t\t\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-5a5c49d e-flex e-con-boxed e-con e-parent\" data-id=\"5a5c49d\" 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-e363448 elementor-widget elementor-widget-heading\" data-id=\"e363448\" 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\">Where this appears: film, lithium battery, nonwoven, foil<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1520f8 elementor-widget elementor-widget-text-editor\" data-id=\"d1520f8\" 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 class=\"isSelectedEnd\">Static and dust problems look different on different materials. The same root issue may appear as surface dots on film, cleanliness risk in lithium battery materials, fiber contamination in nonwoven processing, or fine scratches on foil.<\/p><p class=\"isSelectedEnd\"><strong>Film and flexible packaging materials<\/strong><br \/>Film lines often show static and dust around roller contact, slitting, inspection, and rewinding. Thin, bright, or release-oriented films may show dust specks, pressure dots, curled edges, tracking instability, or winding contact marks. If dust appears after roller contact and the same area repeats, check the roller surface, local damage, pressure line, runout, and whether the roller is attracting or carrying contamination.<\/p><p class=\"isSelectedEnd\"><strong>Lithium battery and separator-related materials<\/strong><br \/>Battery-related materials are more sensitive to clean contact. Particles, contact marks, static attraction, or unstable guiding can affect later coating, laminating, inspection, or winding. Static control should be checked together with surface protection and clean roller contact.<\/p><p class=\"isSelectedEnd\"><strong>Procesamiento de telas no tejidas<\/strong><br \/>Nonwoven materials can bring fiber debris, loose dust, and surface particles. Static can make these particles cling to the web or roller. Because nonwoven webs often run with lower tension and a more open structure, the roller must control contact without crushing the surface, dragging fibers, or building up debris. For this type of application, <a href=\"https:\/\/wolorin.com\/es\/applications\/nonwoven-processing-rollers\/\">Rodillos para procesamiento de no tejidos<\/a> should be checked with guide, tension, pressure, and cleaning contact positions.<\/p><p><strong>Foil and metal strip handling<\/strong><br \/>Los materiales de l\u00e1mina y tira met\u00e1lica a menudo muestran el problema como finas rayaduras, puntos, l\u00edneas superficiales o part\u00edculas atrapadas en las \u00e1reas de contacto. La superficie del rodillo debe proteger el material al tiempo que permite un movimiento estable. Para estas aplicaciones, <a href=\"https:\/\/wolorin.com\/es\/applications\/foil-and-metal-strip-processing-rollers\/\">Rodillos para procesamiento de l\u00e1mina y banda met\u00e1lica<\/a> can help connect dust control, anti-static requirements, and surface protection around roller contact.<\/p>\t\t\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-8e26da1 e-flex e-con-boxed e-con e-parent\" data-id=\"8e26da1\" 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-cbfd376 elementor-widget elementor-widget-heading\" data-id=\"cbfd376\" 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\">What to send for review<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6da906a elementor-widget elementor-widget-text-editor\" data-id=\"6da906a\" 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 class=\"isSelectedEnd\">If static, dust pickup, or particle contamination keeps appearing near roller contact points, start with the roller position, web material, and the visible symptom. A complete line report is not needed before the first review.<\/p><table><tbody><tr><td>What to send<\/td><td>Por qu\u00e9 ayuda<\/td><\/tr><tr><td>Material type<\/td><td>Film, separator, foil, nonwoven, coated paper, release film, or another web material affects surface sensitivity<\/td><\/tr><tr><td>Where the issue starts<\/td><td>Roller contact point, cleaning section, slitting, inspection, rewinding, or another position helps locate the source<\/td><\/tr><tr><td>Current symptom<\/td><td>Dust pickup, particles, sticking, discharge marks, surface marks, tracking instability, or unstable contact points to the review direction<\/td><\/tr><tr><td>Fotos del rodillo antiguo<\/td><td>Full roller view and close-ups of dirty, worn, sticky, cracked, glazed, swollen, or damaged areas show the failure pattern<\/td><\/tr><tr><td>Tama\u00f1o del rodillo<\/td><td>Face length, diameter, shaft details, and cover thickness help confirm replacement or re-covering direction<\/td><\/tr><tr><td>Condici\u00f3n de la superficie<\/td><td>Smooth, matte, sticky, grooved, worn, swollen, glazed, or contaminated surface changes the contact behavior<\/td><\/tr><tr><td>Estado de funcionamiento<\/td><td>Speed, pressure direction, web tension, temperature, cleaning method, and nearby grounding help judge static and contact risk<\/td><\/tr><tr><td>Existing material \/ hardness<\/td><td>If already marked on the drawing or old roller, it gives a starting point, but it is not the final answer<\/td><\/tr><\/tbody><\/table><p>For a standard replacement, these details are often enough to start checking the roller direction. For more sensitive lines, Wolorin may need to look more closely at anti-static behavior, clean contact, surface finish, bonding, hardness, roller runout, and how the old roller failed.<\/p>\t\t\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-0982fe7 e-flex e-con-boxed e-con e-parent\" data-id=\"0982fe7\" 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-51bd3a8 elementor-widget elementor-widget-heading\" data-id=\"51bd3a8\" 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\">Quick field check table<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43d8cfd elementor-widget elementor-widget-text-editor\" data-id=\"43d8cfd\" 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<table><tbody><tr><td>What you see on the line<\/td><td>A lo que suele apuntar<\/td><td>What to check around rollers<\/td><\/tr><\/tbody><\/table><table><tbody><tr><td>Dust returns soon after cleaning<\/td><td>Static pickup, repeated contamination, or nearby dust source<\/td><td>Roller surface, web path, grounding, cleaning cycle<\/td><\/tr><\/tbody><\/table><table><tbody><tr><td>Fine particles appear after one section<\/td><td>Contaminaci\u00f3n procedente de un rodillo, material cercano o punto de contacto.<\/td><td>Dirty band, worn cover, adhesive build-up, surface damage<\/td><\/tr><\/tbody><\/table><table><tbody><tr><td>Particles create dots or pressure marks<\/td><td>Dust trapped between web and roller<\/td><td>Contact pressure, roller hardness, surface finish, web sensitivity<\/td><\/tr><\/tbody><\/table><table><tbody><tr><td>Web clings to roller or nearby frame<\/td><td>Static charge or poor discharge path<\/td><td>Static control direction, grounding, roller surface resistance requirement<\/td><\/tr><\/tbody><\/table><table><tbody><tr><td>Same mark repeats at fixed spacing<\/td><td>Roller-related contact point or surface defect<\/td><td>Roller diameter, runout, local damage, dirty spot once per revolution<\/td><\/tr><\/tbody><\/table><table><tbody><tr><td>Problem becomes worse after speed increase<\/td><td>Faster separation and repeated contact may increase charge or dust pickup<\/td><td>Contact point, tension, pressure, surface finish, anti-static direction<\/td><\/tr><\/tbody><\/table>\t\t\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-f3ba2fb e-flex e-con-boxed e-con e-parent\" data-id=\"f3ba2fb\" 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-5c48787 elementor-widget elementor-widget-heading\" data-id=\"5c48787\" 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\">P\u00e1ginas relacionadas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e86e22f elementor-widget elementor-widget-text-editor\" data-id=\"e86e22f\" 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<ul><li><a href=\"https:\/\/wolorin.com\/es\/material\/anti-static-rubber-rollers\/\">Rodillos de caucho antiest\u00e1ticos \/ conductores<\/a> \u2014 For roller materials where static control, dust pickup, and sensitive web contact are part of the requirement.<\/li><li><a href=\"https:\/\/wolorin.com\/es\/function\/cleaning-and-sticky-rollers\/\">Rodillos de limpieza y rodillos adhesivos<\/a> \u2014 For dust removal, particle control, and clean contact positions before sensitive process steps.<\/li><li><a href=\"https:\/\/wolorin.com\/es\/applications\/film-converting-rollers\/\">Rodillos para conversi\u00f3n de pel\u00edcula<\/a> \u2014 For static, dust, surface marks, guiding, and rewinding contact in film processing lines.<\/li><li><a href=\"https:\/\/wolorin.com\/es\/applications\/lithium-battery-line-rollers\/\">Rodillos para l\u00edneas de bater\u00edas de litio<\/a> \u2014 For clean contact, static control, surface protection, and sensitive battery material handling.<\/li><li><a href=\"https:\/\/wolorin.com\/es\/applications\/nonwoven-processing-rollers\/\">Rodillos para procesamiento de no tejidos<\/a> \u2014 For fiber debris, dust, low-tension handling, static pickup, and roller contact in nonwoven lines.<\/li><\/ul>\t\t\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-7af25c15 e-flex e-con-boxed e-con e-parent\" data-id=\"7af25c15\" 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-5e6c5617 elementor-widget elementor-widget-heading\" data-id=\"5e6c5617\" 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 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-79b1d13f elementor-widget elementor-widget-text-editor\" data-id=\"79b1d13f\" 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=\"186\" data-end=\"393\">Un rodillo de caucho fiable no solo depende de su tama\u00f1o. La direcci\u00f3n del compuesto, la estabilidad de la dureza, el grosor de la cubierta, el acabado superficial, la estructura del eje y la precisi\u00f3n de funcionamiento influyen en el rendimiento del rodillo en la l\u00ednea de producci\u00f3n.<\/p><p data-start=\"395\" data-end=\"675\">Wolorin ofrece servicios tanto para el reemplazo rutinario de rodillos como para proyectos personalizados m\u00e1s exigentes, con procesos de fabricaci\u00f3n, inspecci\u00f3n y controles de calidad documentados que se ajustan a los requisitos de cada proyecto. A continuaci\u00f3n, puede consultar nuestro alcance de servicios, nuestro proceso de control de calidad y nuestra trayectoria empresarial.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-784ec6ae e-con-full e-flex e-con e-child\" data-id=\"784ec6ae\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a0fb9e9 elementor-widget elementor-widget-button\" data-id=\"5a0fb9e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/wolorin.com\/es\/services\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Servicios<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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-de98e58 elementor-widget elementor-widget-button\" data-id=\"de98e58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/wolorin.com\/es\/company\/quality-control\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Control de calidad<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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-1a5c702b elementor-widget elementor-widget-button\" data-id=\"1a5c702b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/wolorin.com\/es\/company\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Acerca de Wolorin<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-261f2749 e-flex e-con-boxed e-con e-parent\" data-id=\"261f2749\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-16eb95db e-con-full e-flex e-con e-child\" data-id=\"16eb95db\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-91bf477 elementor-widget elementor-widget-heading\" data-id=\"91bf477\" 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-7a142cac elementor-widget elementor-widget-text-editor\" data-id=\"7a142cac\" 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 class=\"isSelectedEnd\">Si ya dispone de planos, medidas, muestras o especificaciones claras, puede envi\u00e1rnoslos directamente. Podemos proceder con la fabricaci\u00f3n a medida, la cotizaci\u00f3n o la confirmaci\u00f3n de producci\u00f3n bas\u00e1ndonos en su documentaci\u00f3n.<\/p><p>If the information is not complete yet, you can still start with old roller photos, roller position, web material, contact medium, and the current static, dust, or particle problem.<\/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-66a0aa1c e-con-full e-flex e-con e-child\" data-id=\"66a0aa1c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-744384b9 elementor-widget elementor-widget-button\" data-id=\"744384b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/wolorin.com\/es\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contacto<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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-1559ee62 elementor-widget elementor-widget-button\" data-id=\"1559ee62\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/wolorin.com\/es\/send-drawings\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Enviar planos o datos del rodillo<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Static and Dust Problems in Web Handling If film, nonwoven, foil, separator film, coated paper, release film, or other clean web materials keep picking up dust, showing small particles, clinging to nearby parts, or running with unstable contact, static should be checked early. In many web handling lines, the problem becomes clear after the web [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","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":""},"categories":[1],"tags":[],"class_list":["post-4228","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/posts\/4228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/types\/post"}],"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=4228"}],"version-history":[{"count":4,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/posts\/4228\/revisions"}],"predecessor-version":[{"id":4232,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/posts\/4228\/revisions\/4232"}],"wp:attachment":[{"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/media?parent=4228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/categories?post=4228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wolorin.com\/es\/wp-json\/wp\/v2\/tags?post=4228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}