{"product_id":"dap-8646-silicone-rubber-sealant-10-1-fl-oz-white","title":"Dap 8646 Silicone Rubber Sealant 10.1 Fl-oz White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DAP 8646 is a silicone rubber-base sealant packaged in a standard 10.1 fluid-ounce tube. Silicone sealants in this format are used to create durable, flexible seals on joints, seams, and penetrations where thermal movement or moisture exposure is a factor. The silicone base resists temperature extremes better than latex or acrylic compounds, making it a common choice for HVAC, plumbing, and general mechanical applications. It dispenses through a standard caulk gun and cures to a flexible, white finish suitable for visible joints.\u003c\/p\u003e\u003cp\u003eThis sealant is appropriate for residential and light commercial applications where a flexible, moisture-resistant seal is required. Common uses include sealing around pipe penetrations, duct connections, window and door perimeter joints, and other interior or exterior joints subject to movement or water exposure. The 10.1-ounce tube format is compatible with standard caulking guns used by HVAC technicians, plumbers, and general contractors.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSilicone rubber base provides flexible, durable sealing performance\u003c\/li\u003e\n\u003cli\u003eWhite finish suitable for visible interior and exterior joints\u003c\/li\u003e\n\u003cli\u003e10.1 fluid-ounce tube fits standard caulk guns\u003c\/li\u003e\n\u003cli\u003eResists moisture and temperature cycling better than latex-based sealants\u003c\/li\u003e\n\u003cli\u003eFlexible cure allows for joint movement without cracking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose silicone sealant suitable for use on joints, seams, and penetrations in HVAC, plumbing, and construction applications where a flexible, moisture-resistant seal is required.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSurface preparation is critical for adhesion — clean and dry all surfaces before applying sealant. Cut the tube tip to the desired bead size and apply with a standard caulk gun using steady, consistent pressure. Allow adequate cure time before exposing the joint to water or mechanical stress. Follow local building codes and manufacturer guidance for sealant use in fire-rated or pressure-sensitive assemblies.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material\u003c\/strong\u003e: Silicone Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Size\u003c\/strong\u003e: 10.1 fluid ounces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Tube\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DAP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8646\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DAP","offers":[{"title":"Default Title","offer_id":51525445845298,"sku":"SSS11W","price":16.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/563dbd3746217b230cdaa16189a4ad9e.jpg?v=1785473920","url":"https:\/\/voomisupply.com\/products\/dap-8646-silicone-rubber-sealant-10-1-fl-oz-white","provider":"Voomi Supply","version":"1.0","type":"link"}