{"product_id":"certainteed-smartcoat-450-high-solids-silicone-roof-coating-5-gal-black","title":"CertainTeed SMARTCOAT 450 High Solids Silicone Roof Coating 5 gal Black","description":"\u003ch1\u003eCertainTeed SMARTCOAT 450 High Solids Silicone Roof Coating 5 gal Black\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eCertainTeed SMARTCOAT 450 is a 100 percent silicone-based, solvent-free, single-part roof coating that forms a vapor-permeable, UV resistant, watertight membrane. The line is offered in White, Light Gray, Dark Gray, Santa Fe Tan, and Black, in 5 and 55 gallon packaging; this item is Black in a 5 gallon pail. It bonds directly over low-sloped roofing, metal, masonry, concrete, and single-ply membranes.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% silicone:\u003c\/strong\u003e A solvent-free, single-part, high solids silicone coating that cures to a weatherproof membrane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePonded water resistance:\u003c\/strong\u003e Exhibits outstanding ponded water resistance for direct bond over low-sloped or flat roofing surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide substrate bond:\u003c\/strong\u003e Bonds over low-sloped or flat roofing, vertical walls, masonry, granulated BUR\/Mod-Bit, granulated APP, concrete, metal, and single-ply membranes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecoat capability:\u003c\/strong\u003e May be used to re-coat existing silicone and existing acrylic roof coatings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM compliant:\u003c\/strong\u003e Meets or exceeds ASTM D 7281 and ASTM D 6694.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable membrane:\u003c\/strong\u003e Creates a membrane that is vapor permeable, adaptive to temperature extremes, UV resistant, watertight, and weatherproof.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCertainTeed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 pail, 5 gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMARTCOAT 450\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite, Light Gray, Dark Gray, Santa Fe Tan, Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 gal and 55 gal packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 percent silicone-based, solvent-free, single-part roof coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack (this item)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeets or exceeds ASTM D 7281 and ASTM D 6694\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefer to published SMARTCOAT specifications for installation guidelines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiquid Applied Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eCoverage rates are not stated in the sources; follow the published SMARTCOAT specifications for spread rates and required mil thickness per coat. Estimate total roof area, subtract penetrations, and size pails accordingly, ordering 5 or 55 gallon packaging to match the job.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eFor direct bonding over low-sloped or flat roofing systems, vertical walls, masonry, granulated BUR\/Mod-Bit, granulated APP, concrete, metal, and single-ply membranes, and for recoating existing silicone or acrylic coatings. Surface preparation and reinforcement details should follow published SMARTCOAT specifications.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What colors and sizes are available?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e White, Light Gray, Dark Gray, Santa Fe Tan, and Black, in 5 and 55 gallon packaging; this item is Black in a 5 gallon pail.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What surfaces can it coat?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It directly bonds over low-sloped or flat roofing, vertical walls, masonry, granulated BUR\/Mod-Bit, granulated APP, concrete, metal, and single-ply membranes.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can it go over an existing coating?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it may be used to re-coat existing silicone and existing acrylic roof coatings.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it single-component?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is a solvent-free, single-part silicone coating with no mixing required.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How much area does one pail cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Coverage is not stated here; refer to the published SMARTCOAT specifications for spread rates and mil thickness.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it meet any standards?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It meets or exceeds ASTM D 7281 and ASTM D 6694.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eSMARTCOAT 450 is well suited to restoring aged low-slope roofs, especially where ponded water is a concern, since silicone tolerates standing water better than many coatings. Clean and prime per the SMARTCOAT spec sheet, detail seams and penetrations first, and choose White on sun-exposed roofs when reflectivity is desired. Confirm substrate compatibility and moisture content before coating.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eApply per the manufacturer's specifications and use appropriate personal protection and ventilation when working with roof coatings.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eRestore your low-slope roof with CertainTeed SMARTCOAT 450 High Solids Silicone coating.\u003c\/strong\u003e\u003c\/p\u003e","brand":"CertainTeed","offers":[{"title":"Default Title","offer_id":67583326224751,"sku":"CER412506","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/CER412506_0.jpg?v=1790406822","url":"https:\/\/superarbor.io\/products\/certainteed-smartcoat-450-high-solids-silicone-roof-coating-5-gal-black","provider":"Super Arbor","version":"1.0","type":"link"}