{"product_id":"3m-double-coated-polyester-tape-442kw-4in-10yds","title":"3M Double Coated Polyester Tape 442KW 4 inch 10 yards","description":"\u003cp\u003eShop 3M Double Coated Polyester Tape 442KW 4 inch 10 yards 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 Professional-grade double-coated polyester tape with natural rubber adhesive for semiconductor CMP applications, offering clean removal and reliable bonding strength\n \u003c\/div\u003e\n \n \u003c!-- Long description --\u003e\n \u003cdiv class=\"product-description\"\u003e\n 3M™ Double Coated Polyester Tape 442KW is a premium double-sided bonding tape specifically engineered for semiconductor chemical mechanical planarization (CMP) applications. This high-performance tape features a natural rubber-based adhesive system (3M™ Adhesive 830) that provides fast, reliable bonding strength while ensuring clean removal from platens and pads. The thin polyester (PET) film carrier laminate allows the adhesive to bond firmly to both polishing pads and platens, making it ideal for precision semiconductor manufacturing environments.\n \n The tape comes with a polycoated paper release liner that provides excellent dimensional stability and ensures fast and efficient conversion during application. With a total thickness of 4 mil (0.102 mm) without the liner and an overall width of 4 inches (101.6 mm), this roll offers 10 yards (9.144 m) of continuous bonding surface. The adhesive has been specifically chosen for semiconductor CMP applications due to its superior adhesion properties, temperature performance, and solvent resistance, making it compatible with a wide variety of substrates including fabric, film, foil, and paper.\n \n Beyond semiconductor manufacturing, this versatile double-coated tape is also applicable for polishing pad attachment to platens in HDD (hard disk drive) and glass manufacturing applications. The rubber-based adhesive ensures reliable performance within the operating temperature range of 50°F to 100°F (10°C to 38°C), providing consistent bonding strength and clean removal characteristics. With an 18-month shelf life and available as a single roll per case, this professional-grade tape delivers the precision and reliability required for critical manufacturing processes.\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\"\u003eDouble-sided natural rubber adhesive for superior bonding strength and clean removal\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eThin polyester film carrier ensures firm adhesion to polishing pads and platens\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eSpecifically formulated for semiconductor CMP applications with 3M Adhesive 830\u003c\/li\u003e\u003cli class=\"feature-item\"\u003ePolycoated paper release liner provides excellent dimensional stability\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eCompatible with multiple substrates including fabric, film, foil, and paper\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eOperating temperature range from 50°F to 100°F (10°C to 38°C)\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eHigh shear strength and solvent resistance for reliable performance\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eClean removal characteristics ideal for precision manufacturing\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\u003e442KW\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Width\u003c\/td\u003e\u003ctd\u003e4 inches (101.6 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Length\u003c\/td\u003e\u003ctd\u003e10 yards (9.144 m)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTotal Tape Thickness without Liner\u003c\/td\u003e\u003ctd\u003e4 mil (0.102 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Thickness\u003c\/td\u003e\u003ctd\u003e12.5 mil (0.318 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBacking Material\u003c\/td\u003e\u003ctd\u003ePolyester (PET) Film\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBacking Thickness\u003c\/td\u003e\u003ctd\u003e1 mil (0.025 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFace Side Adhesive Thickness\u003c\/td\u003e\u003ctd\u003e1.5 mil (0.038 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBack Side Adhesive Thickness\u003c\/td\u003e\u003ctd\u003e1.5 mil (0.038 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eAdhesive Type\u003c\/td\u003e\u003ctd\u003eNatural Rubber (3M Adhesive 830)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eNumber of Adhesive Sides\u003c\/td\u003e\u003ctd\u003eSingle-sided (double-coated application)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePrimary Liner Material\u003c\/td\u003e\u003ctd\u003ePolycoated Bleached Kraft Paper\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePrimary Liner Color\u003c\/td\u003e\u003ctd\u003eWhite\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePrimary Liner Thickness\u003c\/td\u003e\u003ctd\u003e5.6 mil (0.142 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMinimum Operating Temperature\u003c\/td\u003e\u003ctd\u003e50°F (10°C)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMaximum Operating Temperature\u003c\/td\u003e\u003ctd\u003e100°F (38°C)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eClean Removal\u003c\/td\u003e\u003ctd\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUV Resistant\u003c\/td\u003e\u003ctd\u003eNo\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eIndoor\/Outdoor\u003c\/td\u003e\u003ctd\u003eIndoor\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eShelf Life\u003c\/td\u003e\u003ctd\u003e18 Months\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProduct Form\u003c\/td\u003e\u003ctd\u003eRoll\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUnits per Case\u003c\/td\u003e\u003ctd\u003e1.0\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eSubstrate Compatibility\u003c\/td\u003e\u003ctd\u003eFabric, Film, Foil, Paper\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePrimary Application\u003c\/td\u003e\u003ctd\u003eCMP Pads, Platens, Polishing Pads\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBrand\u003c\/td\u003e\u003ctd\u003e3M\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 Double Coated Polyester Tape 442KW 4 inch 10 yards 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":45126182338760,"sku":"00051115531231","price":0.0,"currency_code":"IQD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9761\/7864\/files\/77d49e3c-dd54-4faa-a26e-2696ff26d26b.webp?v=1782502946","url":"https:\/\/toolmart.me\/en\/products\/3m-double-coated-polyester-tape-442kw-4in-10yds","provider":"TOOLMART","version":"1.0","type":"link"}