{"product_id":"boss-products-143096-clear-hvac-silicone-sealant-8-oz","title":"Boss Products 143096 Clear Hvac Silicone Sealant 8 Oz","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BOSS PRODUCTS 143096 is a one-part, acetoxy-cure silicone sealant formulated for heating, ventilation, and air conditioning sealing and adhesive applications. It bonds to clean metal, glass, many types of wood, silicone resins, vulcanized silicone rubber, ceramics, and plastic surfaces. The sealant delivers a tensile strength of 350 psi and withstands temperatures from -40 degrees F to 400 degrees F, making it suitable for the temperature extremes common in HVAC duct, flue, and equipment enclosure work. Setting time ranges from 10 to 20 minutes. The 8 oz pressure can format allows controlled application in tight spaces. A primer may be required for optimum adhesion to certain substrates.\u003c\/p\u003e\u003cp\u003eThis sealant is intended for general HVAC sealing and bonding tasks in both residential and light commercial settings. Typical applications include sealing metal duct joints, bonding gaskets, and securing penetrations around HVAC equipment enclosures. The wide substrate compatibility also makes it useful for mixed-material assemblies involving glass, ceramic, or plastic components alongside sheet metal. HVAC technicians and sheet metal mechanics will find it a practical single-component option that requires no mixing before use.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAcetoxy-cure, one-part formula — no mixing required before application\u003c\/li\u003e\n\u003cli\u003eTemperature rating of -40 degrees F to 400 degrees F for high-heat HVAC environments\u003c\/li\u003e\n\u003cli\u003e350 psi tensile strength for durable, load-bearing bonds\u003c\/li\u003e\n\u003cli\u003e10 to 20 minute setting time supports efficient workflow on service calls\u003c\/li\u003e\n\u003cli\u003eBonds to metal, glass, wood, silicone resin, vulcanized silicone rubber, ceramic, and plastic\u003c\/li\u003e\n\u003cli\u003eClear finish blends with most substrate colors after cure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for general HVAC sealing and adhesive applications on metal, glass, wood, silicone resin, vulcanized silicone rubber, ceramic, and plastic surfaces. A primer may be required for optimum adhesion to certain substrates.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eApplication should be performed by a qualified HVAC technician or sheet metal mechanic. Power down and de-energize any equipment in the work area before applying sealant near electrical components. Surfaces must be clean and dry for proper adhesion. Allow full cure before restoring system operation, and ensure adequate ventilation during application as acetoxy-cure silicones release acetic acid during the curing process.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Content\u003c\/strong\u003e: 8 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Pressure Can\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCure Type\u003c\/strong\u003e: Acetoxy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Clear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixing Ratio\u003c\/strong\u003e: Single Component\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength\u003c\/strong\u003e: 350 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: -40 degrees F to 400 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting Time\u003c\/strong\u003e: 10 to 20 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material\u003c\/strong\u003e: Silicone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Substrates\u003c\/strong\u003e: Metal, Glass, Wood, Silicone Resin, Vulcanized Silicone Rubber, Ceramic, Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number\u003c\/strong\u003e: 370\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 787930370082\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BOSS PRODUCTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 143096\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BOSS PRODUCTS","offers":[{"title":"Default Title","offer_id":51138430566706,"sku":"143096","price":25.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532743.jpg?v=1778256289","url":"https:\/\/voomisupply.com\/products\/boss-products-143096-clear-hvac-silicone-sealant-8-oz","provider":"Voomi Supply","version":"1.0","type":"link"}