{"product_id":"3m-7100043713-aluminum-foil-tape-2-83-in-50-yd-duct","title":"3M 7100043713 Aluminum Foil Tape 2.83 in 50 Yd Duct","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7100043713 is an aluminum foil tape designed for sealing, patching, and joining HVAC ductwork and related insulation systems. Built on a nominal 1.8 mil aluminum foil carrier, it uses a pressure-sensitive cold weather acrylic adhesive that maintains reliable bond strength down to -10 degrees F. The tape measures 2.83 inches wide and runs 50 yards per roll. Its flexible foil construction allows it to conform to curved, irregular, or fibrous surfaces without cracking or lifting. HVAC technicians and sheet metal workers reach for this tape for duct sealing, heat shielding, and light-reflecting applications where consistent adhesion across varying temperatures is required.\u003c\/p\u003e\u003cp\u003eThis tape is suited for both residential and light commercial HVAC installations. It adheres to fibrous ductboard, rigid fiberglass insulation, and sheet metal duct surfaces. Typical applications include sealing longitudinal and circumferential duct joints, patching foil-faced insulation, and general-purpose heat shielding on supply and return air systems. The tape is hand tearable and does not require a dispenser or cutting tool, making it practical for field use where speed and convenience matter.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNominal 1.8 mil aluminum foil carrier handles fibrous ductboard and sheet metal surfaces\u003c\/li\u003e\n\u003cli\u003eCold weather acrylic adhesive rated for adhesion down to -10 degrees F\u003c\/li\u003e\n\u003cli\u003eFlexible foil conforms to curved and irregularly shaped duct sections without cracking\u003c\/li\u003e\n\u003cli\u003eHand tearable for fast field application without tools or dispensers\u003c\/li\u003e\n\u003cli\u003eEasy-release liner allows controlled application in tight spaces\u003c\/li\u003e\n\u003cli\u003eSuitable for heat shielding and light-reflecting applications in addition to duct sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on fibrous ductboard and sheet metal ducts in residential and commercial HVAC systems where a pressure-sensitive aluminum foil tape is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by licensed HVAC technicians or sheet metal workers. Power down the air handling system before working on ductwork to prevent pressure differentials that can lift tape during application. Clean and dry all mating surfaces before applying the tape to ensure full adhesive contact. Local mechanical codes, including SMACNA standards, may specify approved taping methods and materials for duct sealing applications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Width\u003c\/strong\u003e: 2.83 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Length\u003c\/strong\u003e: 50 yards per roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoil Thickness\u003c\/strong\u003e: 1.8 mil nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdhesive Type\u003c\/strong\u003e: Pressure-sensitive cold weather acrylic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Application Temperature\u003c\/strong\u003e: -10 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoil Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 11.13 inches L x 11.13 inches W x 12.25 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00750351152032\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7100043713\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344596271410,"sku":"7100043713","price":406.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310523865.jpg?v=1782037368","url":"https:\/\/voomisupply.com\/products\/3m-7100043713-aluminum-foil-tape-2-83-in-50-yd-duct","provider":"Voomi Supply","version":"1.0","type":"link"}