{"product_id":"3m-aluminum-foil-tape-439-silver-3-5-inch-60-yard-00051125856751","title":"3M Aluminum Foil Tape 439 Silver 3.5 inch x 60 yard","description":"\u003cp\u003eShop 3M Aluminum Foil Tape 439 Silver 3.5 inch x 60 yard 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 aluminum foil tape with acrylic adhesive for heat shielding and thermal management. Features dead soft aluminum backing, UL 723 Class L rated, operates -65°F to 300°F. Ideal for aerospace, automotive, and industrial applications.\n \u003c\/div\u003e\n \n \u003c!-- Long description --\u003e\n \u003cdiv class=\"product-description\"\u003e\n 3M™ Aluminum Foil Tape 439 is a high-performance industrial adhesive tape specifically designed for heat shielding, thermal management, and sealing applications across diverse industries. This premium foil tape features a dead soft aluminum foil backing combined with a highly engineered pressure-sensitive acrylic adhesive that provides exceptional thermal conductivity and heat dissipation capabilities. The tape is engineered to protect temperature-sensitive materials by effectively dissipating heat over its surface, reducing hot spots and improving overall heating and cooling efficiency in critical applications.\n \n The 439 model represents a linered version of the 3M™ Aluminum Foil Tape 431, making it particularly suitable for precision die-cutting operations and applications requiring clean removal after masking. With a total thickness of 3.1 mil and an overall width of 3.5 inches, this tape delivers consistent performance across 60 yards of coverage per roll. The highly engineered acrylic adhesive ensures long-term durability while maintaining the ability to remove cleanly after harsh masking applications, making it versatile for both temporary and permanent bonding needs.\n \n This industrial-grade tape withstands exposure to high heat, humidity, moisture, weathering, UV radiation, and solvents, providing reliable performance in demanding indoor and outdoor environments. Classified by UL to UL 723 Class \"L\" for low flammability rating and meeting F.A.R 25.853(a) standards, the tape operates reliably across a temperature range from -65°F to 300°F (-54°C to 149°C). Each case contains 12 rolls, offering substantial coverage for industrial applications including aerospace, automotive, appliance manufacturing, construction, electronics, and specialty vehicle 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\"\u003eDead soft aluminum foil backing conforms to curved and uneven surfaces\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eHighly engineered acrylic adhesive provides long-term durability and clean removal\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eThermally conductive tape dissipates heat and improves heating and cooling efficiency\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eWithstands exposure to flame, weathering, moisture, UV and solvents\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eUL 723 Class L low flammability rating and F.A.R 25.853(a) compliant\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eLinered version suitable for precision die-cutting applications\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eHeat and light reflective properties protect surfaces and enhance lighting efficiency\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eTemperature range from -65°F to 300°F (-54°C to 149°C)\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eIdeal for heat shielding, moisture barriers, and light reflection\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eIndustrial-grade performance for aerospace, automotive, and appliance applications\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 Name\u003c\/td\u003e\u003ctd\u003e3M Aluminum Foil Tape 439\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePart Number\u003c\/td\u003e\u003ctd\u003e439\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e3M Product Number\u003c\/td\u003e\u003ctd\u003e439\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e3M ID\u003c\/td\u003e\u003ctd\u003e7010337268\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUPC\u003c\/td\u003e\u003ctd\u003e00051125856751\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBacking Material\u003c\/td\u003e\u003ctd\u003eDead soft aluminum foil\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eAdhesive Type\u003c\/td\u003e\u003ctd\u003ePressure-sensitive acrylic\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProduct Color\u003c\/td\u003e\u003ctd\u003eSilver\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Width (Imperial)\u003c\/td\u003e\u003ctd\u003e3.5 inches\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Width (Metric)\u003c\/td\u003e\u003ctd\u003e88.9 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Length (Imperial)\u003c\/td\u003e\u003ctd\u003e60 yards\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Length (Metric)\u003c\/td\u003e\u003ctd\u003e54.86 meters\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBacking Thickness (Imperial)\u003c\/td\u003e\u003ctd\u003e1.9 mil\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBacking Thickness (Metric)\u003c\/td\u003e\u003ctd\u003e0.05 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePrimary Liner Thickness (Metric)\u003c\/td\u003e\u003ctd\u003e0.14 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTotal Tape Thickness without Liner (Imperial)\u003c\/td\u003e\u003ctd\u003e3.1 mil\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTotal Tape Thickness without Liner (Metric)\u003c\/td\u003e\u003ctd\u003e0.08 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTensile Strength (Imperial)\u003c\/td\u003e\u003ctd\u003e18 lb\/in\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTensile Strength (Metric)\u003c\/td\u003e\u003ctd\u003e31.5 N\/100mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eElongation at Break\u003c\/td\u003e\u003ctd\u003e3%\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMaximum Operating Temperature (Fahrenheit)\u003c\/td\u003e\u003ctd\u003e300°F\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMaximum Operating Temperature (Celsius)\u003c\/td\u003e\u003ctd\u003e149°C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMinimum Operating Temperature (Fahrenheit)\u003c\/td\u003e\u003ctd\u003e-65°F\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMinimum Operating Temperature (Celsius)\u003c\/td\u003e\u003ctd\u003e-54°C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eShelf Life\u003c\/td\u003e\u003ctd\u003e24 months\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\u003eQuantity per Case\u003c\/td\u003e\u003ctd\u003e12 rolls\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUL Classification\u003c\/td\u003e\u003ctd\u003eUL 723 Class L (low flammability)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFAA Compliance\u003c\/td\u003e\u003ctd\u003eMeets F.A.R 25.853(a)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBrand\u003c\/td\u003e\u003ctd\u003e3M\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eApplication Type\u003c\/td\u003e\u003ctd\u003eHeat shielding, sealing, EMI\/RFI shielding\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eIndustries\u003c\/td\u003e\u003ctd\u003eAerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military, Specialty Vehicles, Transportation\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 Aluminum Foil Tape 439 Silver 3.5 inch x 60 yard 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":45146237010120,"sku":"00051125856751","price":0.0,"currency_code":"IQD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9761\/7864\/files\/1dbaff65-90bb-46b9-a339-6cedea24bffa.webp?v=1784649652","url":"https:\/\/toolmart.me\/en\/products\/3m-aluminum-foil-tape-439-silver-3-5-inch-60-yard-00051125856751","provider":"TOOLMART","version":"1.0","type":"link"}