{"product_id":"shurtape-pc857-3smt-silver-cloth-duct-tape-72mm-x-55m","title":"Shurtape pc857-3smt Silver Cloth Duct Tape 72mm X 55m","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SHURTAPE pc857-3smt is a silver cloth duct tape rated UL 181B-FX, designed for sealing, seaming, and joining Class 1 Flex Duct systems in HVAC applications. The tape measures 72mm wide and covers 55 meters per roll, giving installers consistent coverage on standard flex duct connections. The UL 181B-FX listing means the adhesive and tensile strength meet the requirements set by Underwriters Laboratories, flex duct manufacturers, and applicable city and state building codes. It is intended for use wherever adhesion to stainless steel and polyethylene must satisfy strict performance standards.\u003c\/p\u003e\n\u003cp\u003eThis tape is used in residential and commercial HVAC installations for connecting and splicing air ducts and air connectors. It performs reliably when making transitions between flex duct sections and rigid duct components. HVAC technicians and sheet metal installers rely on this tape for professional, code-compliant duct sealing work where a UL-listed product is required by the authority having jurisdiction or the flex duct manufacturer.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUL 181B-FX listed for use on Class 1 Flex Duct systems\u003c\/li\u003e\n  \u003cli\u003e72mm wide by 55m per roll for extended coverage on duct connections\u003c\/li\u003e\n  \u003cli\u003eSilver cloth backing provides durability and conformability around duct fittings\u003c\/li\u003e\n  \u003cli\u003eAdhesion rated to meet or exceed requirements on stainless steel and polyethylene surfaces\u003c\/li\u003e\n  \u003cli\u003eTensile strength meets UL, manufacturer, and code requirements for HVAC duct assemblies\u003c\/li\u003e\n  \u003cli\u003eSuitable for sealing, seaming, splicing, and joining air duct and air connector assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Class 1 Flexible Duct systems in HVAC applications where UL 181B-FX listed tape is required by the flex duct manufacturer or local building code.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified mechanical contractor. Power down the air handling system before working on duct connections. Surfaces must be clean and dry before applying tape to ensure proper adhesion. Follow the flex duct manufacturer instructions and local mechanical code requirements for overlap and sealing procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 72mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 55m per roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking\u003c\/strong\u003e: Silver cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUL Listing\u003c\/strong\u003e: UL 181B-FX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Class 1 Flex Duct sealing, seaming, and joining\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: SHURTAPE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: pc857-3smt\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHURTAPE","offers":[{"title":"Default Title","offer_id":51383406461234,"sku":"PC857-3SMT","price":40.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312675038.webp?v=1782595583","url":"https:\/\/voomisupply.com\/products\/shurtape-pc857-3smt-silver-cloth-duct-tape-72mm-x-55m","provider":"Voomi Supply","version":"1.0","type":"link"}