{"product_id":"henry-company-355321-henry-company-923-pro-grade-butter-grade-silicone-roof-sealant-2-gallon-pail-white","title":"Henry Company 923 Pro-Grade Butter Grade Silicone Roof Sealant - 2 Gallon Pail, White","description":"\u003ch1\u003eHenry Company 923 Pro-Grade Butter Grade Silicone Roof Sealant - 2 Gallon Pail, White\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis is Henry Company's 923 Pro-Grade butter-grade silicone roof sealant supplied in a 2-gallon white pail. It is a heavy-bodied, trowel or butter-applied silicone sealant for commercial roofing details, and one pail lists coverage of approximately 6 sq ft. Pair it with compatible Henry silicone roof systems and flashing details.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eButter grade:\u003c\/strong\u003e Butter-grade consistency designed for trowel or putty-knife application at flashing and detail work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicone chemistry:\u003c\/strong\u003e Silicone formulation for long-term weather resistance on roofing substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e White color helps reflect heat on roof surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-gallon pail:\u003c\/strong\u003e Supplied as a 2-gallon pail suited to commercial detailing quantities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested standard:\u003c\/strong\u003e Listed against ASTM D412.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial grade:\u003c\/strong\u003e Positioned as a pro-grade sealant for commercial roofing accessories.\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\u003eHenry Company\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e355321\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, 2 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHenry 923 Pro-Grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eButter grade silicone roof sealant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage per unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit content note\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSee Sell unit field\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.68 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplicable standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM D412\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConsistency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eButter grade (trowel-applied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlgae resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCommercial roofing detail and flashing sealing\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\u003eThe listing shows a coverage area of 6 sq ft per 2-gallon pail; actual consumption varies with film thickness applied at each detail. Size the job by linear feet of flashing and penetration details multiplied by the required applied width and thickness.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eIntended for use with Henry commercial roofing systems and compatible flashing, penetration and termination details. Substrate compatibility should be confirmed with Henry's technical data before application over other manufacturers' membranes or coatings.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included with the order?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 2-gallon pail of Henry 923 Pro-Grade butter-grade silicone roof sealant in white.\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 The listed coverage area is 6 sq ft per pail, which reflects use as a heavy-bodied detail sealant rather than a full-surface coating.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it applied?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Butter-grade consistency is meant to be applied with a trowel or putty knife into details and flashings, following Henry's application instructions.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What standard does it meet?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The listing cites ASTM D412 as the applicable standard.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is it used for?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Sealing commercial roofing details such as flashings, penetrations and terminations where a heavy-bodied silicone sealant is required.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eButter-grade silicone is the go-to choice for flashing boots, pitch pockets and termination bars where you need material that stays put without sagging. Apply at the thickness Henry specifies over compatible substrates, and confirm primer or adhesion requirements before detailing over unfamiliar membranes. Keep unused pails sealed, since silicone cures on moisture exposure.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWear gloves and eye protection, work from stable roof access, and follow the safety data sheet and local code requirements during application.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder the Henry Company 923 Pro-Grade butter-grade silicone roof sealant 2-gallon white pail for your next commercial roofing detail job.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Henry Company","offers":[{"title":"Default Title","offer_id":53529525191023,"sku":"355321","price":234.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/502547_default_hero.jpg?v=1790350901","url":"https:\/\/superarbor.io\/products\/henry-company-355321-henry-company-923-pro-grade-butter-grade-silicone-roof-sealant-2-gallon-pail-white","provider":"Super Arbor","version":"1.0","type":"link"}