{"product_id":"dowsil™-hvac-r-silicone-sealant-for-refrigerators-hvac-systems","title":"DOWSIL™ HVAC\/R Silicone Sealant for Refrigerators \u0026 HVAC Systems","description":"\u003cp\u003eDOWSIL™ HVAC\/R Silicone Sealant is a one-part RTV silicone sealant for HVAC\/R tasks such as sealing refrigerator interiors and air conditioner installations.\u003c\/p\u003e\u003cp\u003eDesigned for HVAC\/R applications, this one-part RTV silicone sealant bonds to common HVAC surfaces including glass, plastic, metal, painted surfaces, fiberglass and ceramic substrates, enabling versatile sealing across refrigeration and air conditioning installations. It is suitable for sealing refrigerator interiors, around electrical boxes and equipment, and for forming watertight seals around outdoor vents and pipe openings when properly applied.\u003c\/p\u003e\u003cp\u003eOnce cured, it forms a long-lasting, water-resistant seal that remains flexible and resists cracking, shrinking or chalking. The sealer cures to 100% silicone rubber and offers a tack-free surface in 15–20 minutes. This 305 mL tube meets Regulation 21 CFR 177.2600 and NSF Standard 51 and is UL Listed, supporting safe use in HVAC and refrigeration projects.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for HVAC\/R applications using DOWSIL™ HVAC\/R Silicone Sealant for sealing refrigerator interiors and air conditioner areas\u003c\/li\u003e\n\u003cli\u003eBonds to common HVAC surfaces including glass, plastic, metal, painted surfaces, fiberglass and ceramic\u003c\/li\u003e\n\u003cli\u003eFlexible, long-lasting seal that cures to 100% silicone rubber and remains flexible without cracking or shrinking\u003c\/li\u003e\n\u003cli\u003eWeather-resistant and fast-curing with a tack-free time of 15–20 minutes\u003c\/li\u003e\n\u003cli\u003eVersatile sealing applications around outdoor vents, pipe openings and electrical penetrations\u003c\/li\u003e\n\u003cli\u003eMeets Regulation 21 CFR 177.2600 NSF Standard 51 and UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- \n  SEO KEYWORDS START\n  DOWSIL HVAC\/R Silicone Sealant\n  HVAC\/R sealant for refrigerators\n  one-part RTV silicone sealant\n  silicone sealant for electrical penetrations\n  305 mL silicone sealant\n  SEO KEYWORDS END\n--\u003e","brand":"Dowsil","offers":[{"title":"Default Title","offer_id":67796163854590,"sku":"QjBEV1lHVzVCOQ==","price":50.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/3803\/9806\/files\/dowsil-hvac-r-silicone-sealant-01.jpg?v=1792454912","url":"https:\/\/canadianmarkt.com\/products\/dowsil%e2%84%a2-hvac-r-silicone-sealant-for-refrigerators-hvac-systems","provider":"CanadianMarkt","version":"1.0","type":"link"}