{"id":2805,"date":"2026-11-08T20:43:54","date_gmt":"2026-11-08T20:43:54","guid":{"rendered":"https:\/\/mampack.net\/?p=2805"},"modified":"2026-11-08T20:44:25","modified_gmt":"2026-11-08T20:44:25","slug":"cling-film-cores","status":"publish","type":"post","link":"https:\/\/mampack.net\/en\/cling-film-cores\/","title":{"rendered":"Custom Cling Film Cores for Converters"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">        <section class=\"sc_fs_faq sc_card \">\n            <div>\n\t\t\t\t<h3>What size core does cling film use?<\/h3>                <div>\n\t\t\t\t\t                    <p>\n\t\t\t\t\t\tProduction and catering rolls usually run on 2-inch (50 mm) or 3-inch (76 mm) cores, while household rolls use smaller custom sizes set by the box and rewinder.                      <\/p>\n                <\/div>\n            <\/div>\n        <\/section>\n\t\t        <section class=\"sc_fs_faq sc_card \">\n            <div>\n\t\t\t\t<h3>What is the core of cling film made of?<\/h3>                <div>\n\t\t\t\t\t                    <p>\n\t\t\t\t\t\tIt\u2019s made of layers of paper wound and glued into a rigid tube, then cut to the roll\u2019s length.                      <\/p>\n                <\/div>\n            <\/div>\n        <\/section>\n\t\t        <section class=\"sc_fs_faq sc_card \">\n            <div>\n\t\t\t\t<h3>What is the difference between cling film and stretch film?<\/h3>                <div>\n\t\t\t\t\t                    <p>\n\t\t\t\t\t\tCling film is a thin film for wrapping food, while stretch film is a thicker film used to wrap and secure pallets.                      <\/p>\n                <\/div>\n            <\/div>\n        <\/section>\n\t\t        <section class=\"sc_fs_faq sc_card \">\n            <div>\n\t\t\t\t<h3>Are cling film cores food safe?<\/h3>                <div>\n\t\t\t\t\t                    <p>\n\t\t\t\t\t\tThe core doesn\u2019t touch the food directly, but it should have a clean surface and dust-free edges so nothing transfers to the film wound on it.                      <\/p>\n                <\/div>\n            <\/div>\n        <\/section>\n\t\t        <section class=\"sc_fs_faq sc_card \">\n            <div>\n\t\t\t\t<h3>Can cling film cores be custom made?<\/h3>                <div>\n\t\t\t\t\t                    <p>\n\t\t\t\t\t\tYes, MAMPACK makes cores to your drawing, with custom inside diameter, wall thickness, and length.                      <\/p>\n                <\/div>\n            <\/div>\n        <\/section>\n\t\t\n<script type=\"application\/ld+json\">\n    {\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What size core does cling film use?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Production and catering rolls usually run on 2-inch (50 mm) or 3-inch (76 mm) cores, while household rolls use smaller custom sizes set by the box and rewinder.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is the core of cling film made of?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"It\u2019s made of layers of paper wound and glued into a rigid tube, then cut to the roll\u2019s length.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is the difference between cling film and stretch film?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Cling film is a thin film for wrapping food, while stretch film is a thicker film used to wrap and secure pallets.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Are cling film cores food safe?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"The core doesn\u2019t touch the food directly, but it should have a clean surface and dust-free edges so nothing transfers to the film wound on it.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Can cling film cores be custom made?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Yes, MAMPACK makes cores to your drawing, with custom inside diameter, wall thickness, and length.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t    ]\n}\n<\/script>\nCling film gets touched by food, by chefs, and by shoppers who never think about what\u2019s inside the roll. You do, though, or you wouldn\u2019t be here. Somewhere between the rewinder and the dispenser box, the core decides how that roll behaves. The right cling film cores are easy to forget. The wrong ones aren\u2019t. Do you know which kind you\u2019re running?\u00a0<\/span><\/p>\n<h2><b>What Is a Cling Film Cores?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">It\u2019s the paper tube cling film is wound on, from the large rolls coming off the production line to the small ones that end up in a kitchen drawer.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Also called: a food wrap core or a cling film paper tube.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Main job: keep thin film wound evenly so it unrolls without tearing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Why it\u2019s different: it sits right under film that touches food, so cleanliness matters more than on most cores.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Build: layers of paper wound and glued into a rigid tube, then cut to length.<\/span><\/li>\n<\/ul>\n<h3><b>Catering Rolls vs Household Rolls<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Same film, two very different rolls. The core changes with who uses the roll and how often.<\/span><\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">Catering cling film core<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Household food wrap core<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Roll size<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Wider, heavier rolls for kitchens and food service<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">How it\u2019s used<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Pulled many times a day, often from a dispenser<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Main need<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Strength and clean edges under frequent pulling<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>What Does a Core Need for Food-Contact Film?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">The core doesn\u2019t touch the food, but the film wound on it does. That\u2019s why cling film cores are judged on cleanliness as much as strength.<\/span><\/p>\n<h3><b>Clean Surface and Dust-Free Cutting<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Paper dust and loose fibers are the main risk here. They come from rough cuts and travel straight into the first layers of film.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Smooth outer surface: nothing that transfers to the film during winding.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Clean cut ends: no burrs or loose fibers at the edges.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Why it matters more here: PVC film is thin and clingy, so a PVC cling film core with a rough edge passes every speck of dust into the roll.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">What to ask: edge quality checked before delivery, plus clean packing so cores arrive the way they left the factory.<\/span><\/li>\n<\/ul>\n<h3><b>Moisture Control and Dimensional Stability<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Paper reacts to the air around it. A cling film core that swells or shrinks changes how the film winds and how the finished roll fits its box.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">MAMPACK\u2019s range: moisture held at 4 to 7 percent under controlled drying.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Too damp: the core softens and the ID can swell, so it may not load on the rewinder.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Size drift: a core that changes size can leave household rolls loose or jammed in their boxes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Storage: keep cores sealed and off the floor, especially in humid months.<\/span><\/li>\n<\/ul>\n<h2><b>Which Core Size Fits Your Cling Film Rolls?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Your rewinder sets the inside diameter, and the roll type sets the length. Here are the core options MAMPACK makes and where each one fits.<\/span><\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">Roll type<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Core option<\/span><\/td>\n<td><span style=\"font-weight: 400;\">What to check first<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Production rolls<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3&#8243; (76 mm) standard<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Wall strength for the roll weight<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Catering rolls<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2&#8243; (50 mm) or 3&#8243; (76 mm) standard<\/span><\/td>\n<td><span style=\"font-weight: 400;\">ID fit on your rewinder and dispenser<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Household rolls<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Custom ID and length, made to drawing<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Fit inside the retail box<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Wall thickness: from 3 to 20 mm.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Length: cut to order, from 1 cm to 10 m.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Dispensers: some catering dispensers hold the roll by its core, so a catering cling film core needs an ID that fits the dispenser too.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Common mistake: most size problems with cling film cores come from copying an old order instead of measuring the current machine.<\/span><\/li>\n<\/ul>\n<h2><b>How Is a Food Stretch Film Core Different From an Industrial One?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Both carry stretch film, but one wraps sandwiches and the other wraps pallets. That difference changes almost everything the core has to do.<\/span><\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">Food stretch film core<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Industrial stretch film core<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Film<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Thin PVC or PE cling film<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Roll weight<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Lighter<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Winding tension<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Lower<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Top priority<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Clean surface and dust-free edges<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">A PVC cling film core rarely fails from crushing. It fails from dust, moisture, or a loose fit. For pallet film, see our guide to stretch film cores.\u00a0<\/span><\/p>\n<p>read more :<a href=\"https:\/\/mampack.net\/en\/stretch-film-cores\/\">Prevent Stretch Film Core Failure &amp; Crushing<\/a><\/p>\n<h2><b>Why Do Converters Choose MAMPACK for Cling Film Cores?<\/b><\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-2807 size-large\" src=\"https:\/\/mampack.net\/wp-content\/uploads\/2026\/11\/Why-Do-Converters-Choose-MAMPACK-for-Cling-Film-Cores-1024x572.jpg\" alt=\"Why Do Converters Choose MAMPACK for Cling Film Cores\" width=\"800\" height=\"447\" srcset=\"https:\/\/mampack.net\/wp-content\/uploads\/2026\/11\/Why-Do-Converters-Choose-MAMPACK-for-Cling-Film-Cores-1024x572.jpg 1024w, https:\/\/mampack.net\/wp-content\/uploads\/2026\/11\/Why-Do-Converters-Choose-MAMPACK-for-Cling-Film-Cores-300x167.jpg 300w, https:\/\/mampack.net\/wp-content\/uploads\/2026\/11\/Why-Do-Converters-Choose-MAMPACK-for-Cling-Film-Cores-768x429.jpg 768w, https:\/\/mampack.net\/wp-content\/uploads\/2026\/11\/Why-Do-Converters-Choose-MAMPACK-for-Cling-Film-Cores.jpg 1376w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">MAMPACK has made paper cores in Egypt since 2015 for film producers who need every core in a batch to match the last one.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Standard 2 and 3-inch IDs: plus custom sizes made to your drawing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Checked before delivery: diameter, thickness, length, flat crush, and edge quality.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Imported paper from global suppliers for stable quality between batches.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">ISO certified for quality management.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">1,000+ tons per month of capacity, with 100+ staff and technicians.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Samples available before supply starts.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">From a cling film paper tube for household rolls to cores for full production reels, the spec starts with your rewinder.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Your customers will never see the core, but they\u2019ll feel it every time the film pulls clean or tears halfway. Send <a href=\"https:\/\/mampack.net\/en\/about-us\/\">MAMPACK<\/a> your specs and Request a Quote for cling film cores that keep every roll unrolling the way it should.\u00a0<\/span><\/p>\n<div class=\"button-container\"><a class=\"contact-button\" href=\"tel:+201222204165\">Call Us<\/a><br \/>\n<a class=\"whatsapp-button\" href=\"https:\/\/wa.me\/+201224313333?text=\" target=\"_blank\" rel=\"noopener\">Chat on WhatsApp<\/a><\/div>\n<h2><b>FAQs<\/b><\/h2>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cling film gets touched by food, by chefs, and by shoppers who never think about what\u2019s inside the roll. You do, though, or you wouldn\u2019t be here. Somewhere between the rewinder and the dispenser box, the core decides how that roll behaves. The right cling film cores are easy to forget. The wrong ones aren\u2019t. [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":2806,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-2805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cardboard-core"],"_links":{"self":[{"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/posts\/2805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/comments?post=2805"}],"version-history":[{"count":1,"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/posts\/2805\/revisions"}],"predecessor-version":[{"id":2808,"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/posts\/2805\/revisions\/2808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/media\/2806"}],"wp:attachment":[{"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/media?parent=2805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/categories?post=2805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mampack.net\/en\/wp-json\/wp\/v2\/tags?post=2805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}