{"product_id":"3m-7000148383-duct-tape-3900-black-7-7-mil-48mm-x-54-8m","title":"3M 7000148383 Duct Tape 3900 Black 7.7 Mil 48mm X 54.8m","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000148383 is an industrial-strength duct tape built for demanding job-site conditions. Constructed with a polyethylene film layer over a dense cloth scrim and bonded with an aggressive rubber adhesive, this tape delivers reliable abrasion resistance and moisture resistance across a wide range of applications. The 7.7 mil gauge provides substantial thickness for durability in heavy-use scenarios. Each roll measures 48mm wide by 54.8 meters long and is finished in black. It is suited for use by HVAC technicians, plumbers, electricians, and general trade contractors who need a high-performance tape that holds under real-world conditions.\u003c\/p\u003e\n\u003cp\u003eThis tape is intended for use in industrial and commercial environments where standard consumer duct tape falls short. Common applications include sealing, bundling, patching, and general mechanical fastening on duct systems, pipe runs, and equipment. The black finish allows for clean, unobtrusive application in visible installations. Its moisture-resistant construction makes it appropriate for use in damp or high-humidity environments such as mechanical rooms, crawl spaces, and outdoor service areas.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7.7 mil gauge construction for industrial-grade thickness and durability\u003c\/li\u003e\n  \u003cli\u003ePolyethylene film over dense cloth scrim for tear resistance and conformability\u003c\/li\u003e\n  \u003cli\u003eAggressive rubber adhesive bonds to a wide range of surfaces\u003c\/li\u003e\n  \u003cli\u003eAbrasion resistant and moisture resistant for demanding environments\u003c\/li\u003e\n  \u003cli\u003e48mm x 54.8m roll size delivers generous coverage per roll\u003c\/li\u003e\n  \u003cli\u003eBlack finish suits both visible and concealed installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an industrial-strength duct tape suitable for HVAC ductwork sealing, mechanical bundling, and general-purpose trade applications where abrasion resistance and moisture resistance are required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSurface should be clean, dry, and free of dust or grease before tape application to ensure full adhesive contact. No special tools are required, though a tape gun or dispenser improves consistency on longer runs. Confirm local mechanical codes for any code-governed duct sealing applications, as some jurisdictions require UL 181-listed tape for specific duct types. This product is a pressure-sensitive tape and does not require heat activation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: 7.7 mil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 48mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 54.8 meters per roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdhesive Type\u003c\/strong\u003e: Rubber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Polyethylene film over cloth scrim\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.355 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00021200498336\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: 7000148383\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51347146572082,"sku":"7000148383","price":536.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310516865.jpg?v=1782098798","url":"https:\/\/voomisupply.com\/products\/3m-7000148383-duct-tape-3900-black-7-7-mil-48mm-x-54-8m","provider":"Voomi Supply","version":"1.0","type":"link"}