{"product_id":"3m-7100043929-aluminum-foil-tape-2-83-in-x-60-14-yd-ul181a-p","title":"3M 7100043929 Aluminum Foil Tape 2.83 in X 60.14 Yd UL181A-P","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100043929 is a UL-listed aluminum foil tape engineered for high-temperature duct sealing applications in HVAC systems. It features a conformable aluminum foil backing coated with an acrylic pressure-sensitive adhesive, delivering strong, durable bonds on rigid duct board, flexible duct, and sheet metal surfaces. The tape carries UL181A-P, UL181B-FX, and ULC S102 listings, making it a code-compliant choice for sealing air distribution systems. It is used by licensed HVAC technicians and sheet metal contractors on both new installations and service work where a listed, pressure-sensitive foil tape is required.\u003c\/p\u003e\n\u003cp\u003eThis tape is suited for residential and light commercial HVAC duct systems. It performs across a wide range of temperatures and environmental conditions, including high-heat environments common to supply plenum and duct board assemblies. The conformable foil construction allows it to seal irregular surfaces and joints on rigid fiberglass duct board as well as flexible duct connections. Where a UL181A-P or UL181B-FX listed tape is specified by code or job requirement, this tape meets that standard directly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUL181A-P, UL181B-FX, and ULC S102 listed for compliant duct sealing installations\u003c\/li\u003e\n  \u003cli\u003eAcrylic pressure-sensitive adhesive bonds to rigid duct board, flexible duct, and sheet metal\u003c\/li\u003e\n  \u003cli\u003eConformable aluminum foil backing seats against irregular duct surfaces and joints\u003c\/li\u003e\n  \u003cli\u003eRated for high-temperature performance in supply-side HVAC duct applications\u003c\/li\u003e\n  \u003cli\u003e2.83-inch width covers standard duct board seams and lap joints in a single pass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on rigid fiberglass duct board, flexible duct, and sheet metal duct systems where UL181A-P or UL181B-FX listed tape is required per local mechanical codes.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed HVAC technicians or sheet metal mechanics. Shut down the air handling system before applying tape to pressurized duct sections. Surfaces must be clean, dry, and free of dust or oil for the acrylic adhesive to achieve full bond strength. Installations should conform to SMACNA duct construction standards and applicable local mechanical codes governing listed duct tape applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2.83 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 60.14 yards per roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Aluminum foil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdhesive Type\u003c\/strong\u003e: Acrylic pressure-sensitive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eListings\u003c\/strong\u003e: UL181A-P, UL181B-FX, ULC S102\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.45 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 7100043929\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344202727730,"sku":"7100043929","price":641.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310523890.jpg?v=1782031639","url":"https:\/\/voomisupply.com\/products\/3m-7100043929-aluminum-foil-tape-2-83-in-x-60-14-yd-ul181a-p","provider":"Voomi Supply","version":"1.0","type":"link"}