{"id":11227,"date":"2026-01-19T10:33:32","date_gmt":"2026-01-19T09:33:32","guid":{"rendered":"https:\/\/www.inometa.de\/?page_id=11227"},"modified":"2026-04-16T14:37:31","modified_gmt":"2026-04-16T12:37:31","slug":"web-optimized-roller-profiles","status":"publish","type":"page","link":"https:\/\/www.inometa.de\/en\/web-optimized-roller-profiles\/","title":{"rendered":"Web-optimized roller profiles"},"content":{"rendered":"<div class=\"wp-bootstrap-blocks-row row\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<h2 class=\"wp-block-heading\">Web-optimized roller profiles for ultra-thin separator films<\/h2>\n\n\n\n<p>Separator films are among the most sensitive functional layers in lithium-ion battery manufacturing. Their task: to electrically separate the anode and cathode while allowing ions to pass through. With increasing demands on energy density and miniaturization, these films are becoming thinner and thinner \u2013 in some cases less than 10 \u00b5m \u2013 and at the same time wider. Even the smallest deviations in web tension or local stress peaks can lead to cracks, web fluctuations, or rejects.<br>To meet these specific requirements, INOMETA develops web tension-optimized roller profiles that are specifically tailored for use in separator film production. The focus is on mechanical properties and functional surface technologies that enable gentle material handling with maximum web stability \u2013 even at high cycle rates and with the most sensitive substrates.<\/p>\n\n\n\n<p>Get in touch with the INOMETA sales team today for comprehensive advice on roller and winding core solutions for battery and battery foil production and other innovative products from the renowned manufacturer based in Germany.\u00a0<a href=\"https:\/\/www.inometa.de\/en\/contact\/\">Make your inquiry now.<\/a><\/p>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row pt-4\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"7637\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-1024x683.jpg\" alt=\"Aluminium rollers INOMETA\" class=\"wp-image-7637\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-1024x683.jpg 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-300x200.jpg 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-768x512.jpg 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-800x533.jpg 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-1076x717.jpg 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-525x350.jpg 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-255x170.jpg 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-251x167.jpg 251w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<h2 class=\"wp-block-heading\">Design features &amp; advantages of web-optimised roller profiles<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Minimized deflection thanks to optimized wall thicknesses and support structures<\/li>\n\n\n\n<li>Surface finishes with targeted friction coefficients for tension-stable guidance of sensitive webs<\/li>\n\n\n\n<li>Material combinations with low thermal expansion for constant geometries in the required temperature range<\/li>\n\n\n\n<li>High-precision concentricity and dimensional stability even with large-format rollers<\/li>\n\n\n\n<li>Special bearing and damping systems to minimize vibration at high web speeds<\/li>\n\n\n\n<li>Optional integration of sensor technology \u2013 e.g., web tension, temperature, or vibration sensors<\/li>\n<\/ul>\n\n\n\n<p>These design measures help to optimally support the tear resistance of ultra-thin separator films, compensate for tolerances in web travel, and expand the process windows for modern production facilities.<\/p>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row mb-4\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<h2 class=\"wp-block-heading\">Roller solutions for sensitive separator films<\/h2>\n\n\n\n<p>To meet the special requirements of ultra-thin separator films, INOMETA develops web tension-optimized roller profiles that are specifically designed for mechanical precision and process-stable web guidance. The focus is on design, material behavior, and surface functionality \u2013 tailored to the sensitive structure of separators with a thickness of &lt;\u202f10\u202f\u00b5m.<br>In addition, the rollers are specifically designed to ensure that even the slightest web tension can be reliably achieved. Thanks to reduced inertia, minimized starting torque, and very low breakaway torques, they enable highly sensitive, controlled web guidance \u2013 even with extremely thin and sensitive separator films.<\/p>\n\n\n\n<p>Design features &amp; innovations:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Roller body made of aluminium or fiber composite for even, structural load distribution<\/li>\n\n\n\n<li>Material combinations with defined damping behavior, e.g., CFRP with PU coating for low-vibration guidance<\/li>\n\n\n\n<li>Optimized geometries to reduce local stress peaks in roller contact<\/li>\n\n\n\n<li>Specially coated surfaces for minimal friction and low-particle guidance<\/li>\n\n\n\n<li>Seamless integration into existing sensor solutions for web tension monitoring with INOlogic<sup>\u00ae<\/sup> systems<\/li>\n<\/ul>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"10630\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-1024x683.jpg\" alt=\"\" class=\"wp-image-10630\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-1024x683.jpg 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-300x200.jpg 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-768x512.jpg 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-800x533.jpg 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-1076x717.jpg 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-525x350.jpg 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-255x170.jpg 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image-251x167.jpg 251w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/07\/image.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"7878\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-1024x683.jpg\" alt=\"\" class=\"wp-image-7878\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-1024x683.jpg 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-300x200.jpg 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-768x512.jpg 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-800x533.jpg 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-1076x717.jpg 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-525x350.jpg 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-255x170.jpg 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01-251x167.jpg 251w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/INOMETA-roller-service-01.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<h3 class=\"wp-block-heading\">Supplementary system solutions for rail-critical processes<\/h3>\n\n\n\n<p>In addition to these design advantages, INOMETA offers a comprehensive range of rolls for web tension-related applications in battery and film processing \u2013 from calendering to winding lines:<\/p>\n\n\n\n<p>\u2022 <a href=\"https:\/\/www.inometa.de\/en\/products\/rollers\/heater-rollers\/\">Heating rollers INOheat<sup>\u00ae<\/sup><\/a> with precise temperature control<br>\u2022 <a href=\"https:\/\/www.inometa.de\/en\/products\/rollers\/sensor-rollers\/\">Sensor rollers<\/a> and <a href=\"https:\/\/www.inometa.de\/en\/inologic\/\">INOlogic<sup>\u00ae<\/sup><\/a> for intelligent web tension control<br>\u2022 Roller solutions for drying, coating, and laminating<br>\u2022 <a href=\"https:\/\/www.inometa.de\/en\/products\/digital-data-transmission\/inoid\/\">Smart rollers with integrated data acquisition<\/a><br>\u2022 Modular roller systems for retrofitting or plant conversion<\/p>\n\n\n\n<p><a href=\"https:\/\/www.inometa.de\/en\/products\/wincore-winding-cores\/\">WinCore<sup>\u00ae<\/sup> aluminium winding cores<\/a> are used as supplementary system components. They are low-abrasion, manufactured with high precision and specially developed for the tension-stable winding and unwinding of sensitive substrates such as separator films \u2013 optionally with RFID technology, winding support or cut-resistant surface.<br>The result is an optimally coordinated overall system consisting of roller and sleeve, which combines mechanical precision, digital integration, and high process reliability for processing ultra-thin separator films.<\/p>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<h3 class=\"wp-block-heading\">Advantages for separator film production \u2013 at a glance:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fewer film tears thanks to low-tension guidance<\/li>\n\n\n\n<li>Stable processes even at high cycle rates and low film thicknesses<\/li>\n\n\n\n<li>Improved web quality and reduced reject rates<\/li>\n\n\n\n<li>Long-term stable roller performance thanks to targeted material pairings<\/li>\n\n\n\n<li>Full compatibility with existing INOMETA systems and roller designs<\/li>\n\n\n\n<li>Minimized risk of web distortion thanks to optimized geometries<\/li>\n\n\n\n<li>Reduced particle contamination thanks to abrasion-free, smooth roller surfaces<\/li>\n\n\n\n<li>Shorter setup and maintenance times thanks to standardized roller modules<\/li>\n\n\n\n<li>Reduced downtime thanks to early integration into sensor-based monitoring systems (e.g., INOlogic<sup>\u00ae<\/sup>)<\/li>\n\n\n\n<li>Constant web guidance even with temperature fluctuations thanks to material-appropriate designs<\/li>\n\n\n\n<li>Process reliability with increasing miniaturization and film development<\/li>\n\n\n\n<li>Reduced energy consumption thanks to reduced web tension and lightweight roller bodies<\/li>\n<\/ul>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row pt-4\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"7825\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-1024x683.jpg\" alt=\"\" class=\"wp-image-7825\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-1024x683.jpg 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-300x200.jpg 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-768x512.jpg 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-800x533.jpg 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-1076x717.jpg 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-525x350.jpg 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-255x170.jpg 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01-251x167.jpg 251w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/04\/walzenbezuege-INOMETA-01.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\t<\/div>\n\n<\/div>\n\n\n<div class=\"wp-bootstrap-blocks-row row\">\n\t\n\n<div class=\"col-12 col-md-12\">\n\t\t\t\n\n<h2 class=\"wp-block-heading\">Systemic solutions for maximum process efficiency in battery manufacturing<\/h2>\n\n\n\n<p>The development of train-optimized roller profiles for ultra-thin separator films is a testament to INOMETA&#8217;s comprehensive expertise in battery and film manufacturing. Beyond this specific application, INOMETA offers an integrated portfolio of solutions that combines mechanical precision, innovative surfaces, and digital intelligence. From roll and winding technologies to <a href=\"https:\/\/www.inometa.de\/en\/products\/coatings\/\">PROTEK<sup>\u00ae<\/sup> roller coatings<\/a> and digital solutions, INOMETA supports its customers in maximizing efficiency, quality, and process reliability along the entire production chain.<\/p>\n\n\n\n<p>Contact our sales team today to learn more about INOMETA\u2019s roller solutions for battery and battery foil manufacturing. <a href=\"https:\/\/www.inometa.de\/en\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Make an inquiry now<\/a>.<\/p>\n\n\t<\/div>\n\n\n\n<div class=\"col-12 col-md-3 linkboxen\">\n\t\t\t\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.inometa.de\/en\/products\/rollers\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers.jpg\" alt=\"Aluminium rollers INOMETA\" class=\"wp-image-7637\" style=\"width:252px;height:auto\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers.jpg 1200w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-300x200.jpg 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-1024x683.jpg 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-768x512.jpg 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-800x533.jpg 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-1076x717.jpg 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-525x350.jpg 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-255x170.jpg 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-aluminium-rollers-251x167.jpg 251w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/a><figcaption class=\"wp-element-caption\">Roller solutions<\/figcaption><\/figure>\n\n\t<\/div>\n\n\n\n<div class=\"col-12 col-md-3 linkboxen\">\n\t\t\t\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.inometa.de\/en\/products\/wincore-winding-cores\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen.jpg\" alt=\"\" class=\"wp-image-9946\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen.jpg 1200w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-300x200.jpg 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-1024x683.jpg 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-768x512.jpg 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-800x533.jpg 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-1076x717.jpg 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-525x350.jpg 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-255x170.jpg 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2025\/03\/INOMETA-WinCore-Wickelhuelsen-Papphuelsen-251x167.jpg 251w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/a><figcaption class=\"wp-element-caption\">Winding cores<\/figcaption><\/figure>\n\n\t<\/div>\n\n\n\n<div class=\"col-12 col-md-3 linkboxen\">\n\t\t\t\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.inometa.de\/en\/products\/coatings\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating.webp\" alt=\"Contract Coating INOMETA\" class=\"wp-image-7690\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating.webp 1200w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-300x200.webp 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-1024x683.webp 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-768x512.webp 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-800x533.webp 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-1076x717.webp 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-525x350.webp 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-255x170.webp 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/03\/INOMETA-contract-coating-251x167.webp 251w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/a><figcaption class=\"wp-element-caption\">Coating solutions<\/figcaption><\/figure>\n\n\t<\/div>\n\n\n\n<div class=\"col-12 col-md-3 linkboxen\">\n\t\t\t\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.inometa.de\/en\/products\/digital-data-transmission\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800.jpg\" alt=\"\" class=\"wp-image-8902\" style=\"width:252px;height:auto\" srcset=\"https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800.jpg 1200w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-300x200.jpg 300w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-1024x683.jpg 1024w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-768x512.jpg 768w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-800x533.jpg 800w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-1076x717.jpg 1076w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-525x350.jpg 525w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-255x170.jpg 255w, https:\/\/www.inometa.de\/wp-content\/uploads\/sites\/2\/2024\/09\/inoid-content_1200x800-251x167.jpg 251w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/a><figcaption class=\"wp-element-caption\">Digital solutions<\/figcaption><\/figure>\n\n\t<\/div>\n\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n","protected":false},"excerpt":{"rendered":"<p>Separator films are among the most sensitive functional layers in lithium-ion battery manufacturing. Their task: to electrically separate the anode and cathode while allowing ions to pass through. With increasing demands on energy density and miniaturization, these films are becoming thinner and thinner \u2013 in some cases less than 10 \u00b5m \u2013 and at the&hellip;<\/p>\n <a href=\"https:\/\/www.inometa.de\/en\/web-optimized-roller-profiles\/\">read more<\/a>","protected":false},"author":1,"featured_media":7636,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-11227","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Roller profiles for web tension control | Separator and electrode films<\/title>\n<meta name=\"description\" content=\"Roller profiles for precise control of web tension in ultra-thin films \u2713 Reduced wrinkling \u2713 Improved process stability \u2713 For sensitive materials\" \/>\n<meta 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