{"product_id":"3m-7000045495-fast-n-firm-seam-sealer-1-10-gal","title":"3M 7000045495 Fast N Firm Seam Sealer 1\/10 Gal","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000045495 is a single-component seam sealer packaged in a 1\/10-gallon cartridge, designed for sealing seams, joints, and gaps in HVAC ductwork, sheet metal assemblies, and related metal fabrication applications. It dispenses cleanly from a standard cartridge gun and cures to a firm, durable bead that resists air infiltration and moisture. Weighing 1.16 pounds per cartridge, the unit is manageable for overhead or confined-space work. Licensed HVAC technicians and sheet metal contractors are the primary installers of this product.\u003c\/p\u003e\u003cp\u003eThis seam sealer is suited for residential and light commercial HVAC installations where duct seams, flanges, and mechanical joints require an airtight, moisture-resistant seal. It is well-matched to sheet metal duct fabrication and field seaming tasks where a fast-setting, firm-bodied compound is preferred over tape-only methods. The cartridge format reduces waste and supports consistent bead application across multiple joints on a single service call.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFirm-curing formula maintains bead integrity under duct system pressure and vibration\u003c\/li\u003e\n\u003cli\u003e1\/10-gallon cartridge format compatible with standard cartridge dispensing guns\u003c\/li\u003e\n\u003cli\u003eSingle-component — no mixing required before application\u003c\/li\u003e\n\u003cli\u003eSold individually; available in cases of 12 for stocking purposes\u003c\/li\u003e\n\u003cli\u003eCompact 1.16-pound unit weight suits overhead and tight-clearance installs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style seam sealer for use on sheet metal ductwork, HVAC flanged joints, and similar metal seam applications in residential and commercial mechanical systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by licensed HVAC technicians or sheet metal workers in accordance with SMACNA ductwork sealing standards and local mechanical codes. Power down the air handling system before applying sealer to duct seams. Allow adequate cure time before restoring system pressure and airflow. Use appropriate cartridge gun to maintain a uniform bead and avoid over-application at joints.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Size\u003c\/strong\u003e: 1\/10 gallon cartridge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051135085059\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: 7000045495\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51342825095474,"sku":"7000045495","price":642.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310531899.jpg?v=1782007801","url":"https:\/\/voomisupply.com\/products\/3m-7000045495-fast-n-firm-seam-sealer-1-10-gal","provider":"Voomi Supply","version":"1.0","type":"link"}