{"product_id":"3m-secondary-liner-7526l-tan-polycoated-kraft-release-7100072921","title":"3M Secondary Liner 7526L Tan Polycoated Kraft Release","description":"\u003cp\u003eShop 3M Secondary Liner 7526L Tan Polycoated Kraft Release In Iraq Best Prices\u003c\/p\u003e\u003cdiv lang=\"en\" dir=\"ltr\" class=\"product-container\"\u003e\n \u003cstyle\u003e\n .product-container {\n font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n max-width: 1200px;\n margin: 0 auto;\n padding: 2rem;\n color: #1a1a1a;\n line-height: 1.6;\n direction: ltr;\n }\n \n .product-title {\n font-size: 2rem;\n color: #2c3e50;\n margin-bottom: 1.5rem;\n font-weight: 600;\n border-bottom: 3px solid #3498db;\n padding-bottom: 0.5rem;\n }\n \n .product-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .features-section {\n background: #f8f9fa;\n padding: 2rem;\n border-radius: 12px;\n margin-bottom: 2rem;\n box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n }\n \n .section-title {\n font-size: 1.5rem;\n color: #2c3e50;\n margin-bottom: 1rem;\n font-weight: 500;\n }\n \n .features-list {\n list-style: none;\n padding: 0;\n margin: 0;\n }\n \n .feature-item {\n position: relative;\n padding: 0.7rem 0 0.7rem 2.5rem;\n margin-bottom: 0.5rem;\n display: flex;\n align-items: center;\n }\n \n .feature-item:before {\n content: '';\n position: absolute;\n left: 0;\n top: 50%;\n transform: translateY(-50%);\n width: 0.6rem;\n height: 0.6rem;\n background-color: #3498db;\n border-radius: 50%;\n margin-right: 0.8rem;\n }\n \n .product-short-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .specs-table {\n width: 100%;\n border-collapse: collapse;\n margin-top: 1rem;\n background: white;\n box-shadow: 0 1px 3px rgba(0,0,0,0.1);\n }\n \n .specs-table th,\n .specs-table td {\n padding: 1rem;\n border: 1px solid #e1e1e1;\n text-align: left;\n }\n \n .specs-table th {\n background-color: #f1f1f1;\n font-weight: 600;\n color: #2c3e50;\n }\n \n .specs-table tr:nth-child(even) {\n background-color: #f8f9fa;\n }\n \n .specs-table tr:hover {\n background-color: #f5f5f5;\n transition: background-color 0.3s ease;\n }\n \n @media (max-width: 768px) {\n .product-container {\n padding: 1rem;\n }\n \n .product-title {\n font-size: 1.5rem;\n }\n \n .features-section {\n padding: 1rem;\n }\n \n .specs-table th,\n .specs-table td {\n padding: 0.5rem;\n }\n }\n \u003c\/style\u003e\n \n \n \n \u003c!-- Short description --\u003e\n \u003cdiv class=\"product-short-description\"\u003e\n Premium 4.2 mil tan polycoated kraft secondary release liner with dual-sided silicone coating for screen printable adhesives, offering moisture stability and wrinkling resistance in industrial applications.\n \u003c\/div\u003e\n \n \u003c!-- Long description --\u003e\n \u003cdiv class=\"product-description\"\u003e\n The 3M™ Secondary Liner 7526L is a premium tan-colored, 4.2 mil polycoated kraft (PCK) release liner specifically engineered for use with 3M screen printable adhesives. This industrial-grade secondary release liner features a dual-sided silicone release coating designed to provide exceptional moisture stability while resisting wrinkling and curling during downstream processing and stacking operations. The gloss side (interior of roll) delivers medium release silicone properties, while the matte side (exterior of roll) provides low release silicone characteristics, offering versatile application flexibility for demanding industrial environments.\n \n This 58# polycoated kraft liner is specifically designed for hard tool die-cutting, screen-printing applications, and wide web lamination processes. The 4.2 mil thickness provides optimal balance between durability and flexibility, making it ideal for kiss-cutting and precision die-cutting operations. The product is engineered to protect 3M screen printable adhesives during critical downstream processing phases, ensuring product integrity and performance consistency throughout the manufacturing workflow.\n \n The 3M Secondary Liner 7526L represents one of over 150,000 innovative adhesive, topcoat, facestick and liner combinations developed by 3M to meet complex industry demands. Recommended lamination pressure of 1.5-2.0 psi with hard-edged plastic tools ensures optimal adhesive contact with the liner. Ideal application temperature range is 60°F to 100°F (15°C to 38°C), making it suitable for diverse manufacturing environments across aerospace, electronics, medical, packaging, and industrial applications.\n \u003c\/div\u003e\n \n \u003c!-- Features section (always included) --\u003e\n \n \u003cdiv class=\"features-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eKey Features\u003c\/h2\u003e\n \u003cul class=\"features-list\"\u003e\n \u003cli class=\"feature-item\"\u003eDual-sided silicone release coating with gloss (medium release) and matte (low release) surfaces\u003c\/li\u003e\u003cli class=\"feature-item\"\u003e4.2 mil polycoated kraft construction provides moisture stability and dimensional consistency\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eSpecifically designed for 3M screen printable adhesives and downstream processing\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eResists wrinkling and curling during lamination, die-cutting, and stacking operations\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eSuitable for hard tool die-cutting, screen-printing, and wide web lamination applications\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eOptimal for kiss-cutting operations with recommended lamination pressure of 1.5-2.0 psi\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eIdeal application temperature range 60°F to 100°F (15°C to 38°C)\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eProtects adhesive integrity during downstream processing and product stacking\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n \n \u003c!-- Specifications section (always included) --\u003e\n \n \u003cdiv class=\"specs-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n \u003ctable class=\"specs-table\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\u003ctd\u003eProduct Number\u003c\/td\u003e\u003ctd\u003e7526L\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e3M ID\u003c\/td\u003e\u003ctd\u003e7100072921\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePrimary Liner Material\u003c\/td\u003e\u003ctd\u003e58# Polycoated Kraft Paper (PCK)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eColor\u003c\/td\u003e\u003ctd\u003eTan\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eThickness (Imperial)\u003c\/td\u003e\u003ctd\u003e4.2 mil\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eThickness (Metric)\u003c\/td\u003e\u003ctd\u003e0.11 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRelease Coating\u003c\/td\u003e\u003ctd\u003eSilicone on both sides - Gloss side (medium release), Matte side (low release)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eSmallest Saleable Unit\u003c\/td\u003e\u003ctd\u003eRoll\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRecommended Lamination Pressure\u003c\/td\u003e\u003ctd\u003e1.5-2.0 psi\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eIdeal Application Temperature Range\u003c\/td\u003e\u003ctd\u003e60°F to 100°F (15°C to 38°C)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePrimary Use\u003c\/td\u003e\u003ctd\u003eScreen printable adhesives\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eApplication Type\u003c\/td\u003e\u003ctd\u003eHard tool die-cutting, Screen-printing liner, Wide web lamination\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eIndustries\u003c\/td\u003e\u003ctd\u003eAerospace, Electronics, General Industrial, Medical, Military \u0026 Government, Packaging, Paper, Point of Purchase, Print\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProduct Type\u003c\/td\u003e\u003ctd\u003eSecondary Release Liner\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUse Classification\u003c\/td\u003e\u003ctd\u003eIndustrial\/Occupational use only - Not for consumer sale or use\u003c\/td\u003e\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\u003cp\u003eOrder 3M Secondary Liner 7526L Tan Polycoated Kraft Release at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":45174431121608,"sku":"7100072921","price":0.0,"currency_code":"IQD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9761\/7864\/files\/128927e4-561b-404e-96b3-fd2a585caad2.webp?v=1786653833","url":"https:\/\/toolmart.me\/en\/products\/3m-secondary-liner-7526l-tan-polycoated-kraft-release-7100072921","provider":"TOOLMART","version":"1.0","type":"link"}