{"product_id":"protech-86-370a-hvac-silicone-sealant-10-1-oz-aluminum","title":"Protech 86-370a Hvac Silicone Sealant 10.1 Oz Aluminum","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PROTECH 86-370a is a one-part acetoxy cure silicone sealant formulated for HVAC and refrigeration system applications. Manufactured by Rheem Manufacturing Company, it bonds and seals a range of construction and mechanical materials including metal, glass, ceramics, certain plastics, and treated wood surfaces. The aluminum-colored compound cures to a flexible, resilient elastomeric bond that resists continuous mechanical vibration, thermal expansion, and environmental exposure typical in heating, ventilation, air conditioning, and refrigeration installations. It ships in a standard 10.1 oz tube ready for use with a standard caulk gun.\u003c\/p\u003e\u003cp\u003eThis sealant is suited for general HVAC and refrigeration service work in both residential and light commercial settings. Licensed HVAC technicians and refrigeration mechanics use it for sealing penetrations, bonding dissimilar materials at mechanical joints, and weatherproofing areas subject to thermal cycling. The flexible elastomeric cure makes it appropriate for locations where equipment vibration or seasonal movement would crack a rigid compound.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOne-part acetoxy cure formula requires no mixing\u003c\/li\u003e\n\u003cli\u003eCures to a flexible elastomeric bond resistant to mechanical vibration and thermal cycling\u003c\/li\u003e\n\u003cli\u003eAdheres to metal, glass, ceramics, certain plastics, and treated wood\u003c\/li\u003e\n\u003cli\u003eAluminum color blends with sheet metal ductwork and mechanical equipment housings\u003c\/li\u003e\n\u003cli\u003eStandard 10.1 oz tube works with a common caulk gun\u003c\/li\u003e\n\u003cli\u003eFull cure achieved in 7 days under typical conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style silicone sealant replacement for general HVAC and refrigeration system sealing and bonding applications across metal, glass, and wood substrates.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by licensed HVAC technicians or refrigeration mechanics. Power down and de-energize equipment before applying sealant near electrical components, and shut off refrigerant flow before servicing any sealed joints. Surfaces should be clean, dry, and free of oil or loose material before application. Allow the full 7-day cure period before subjecting the bond to sustained mechanical stress or environmental exposure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Size\u003c\/strong\u003e: 10.1 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm\u003c\/strong\u003e: Silicone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCure Type\u003c\/strong\u003e: One-part acetoxy cure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuring Time\u003c\/strong\u003e: 7 days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Materials\u003c\/strong\u003e: Glass, Metal, Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 11.4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Rheem Manufacturing Company\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PROTECH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 86-370a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTECH","offers":[{"title":"Default Title","offer_id":51621258494258,"sku":"86-370A","price":19.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/695074707b8571fdba1e648c91c6095e.webp?v=1787351987","url":"https:\/\/voomisupply.com\/products\/protech-86-370a-hvac-silicone-sealant-10-1-oz-aluminum","provider":"Voomi Supply","version":"1.0","type":"link"}