{"product_id":"tri-built-trisahttuu3966-tri-built-39-in-x-66-ft-self-adhering-ht-tile-underlayment-roll","title":"TRI-BUILT 39 in. x 66 ft. Self-Adhering HT Tile Underlayment Roll","description":"\u003ch1\u003eTRI-BUILT 39 in. x 66 ft. Self-Adhering HT Tile Underlayment Roll\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis is a TRI-BUILT 39 in. x 66 ft. self-adhering high-temperature (HT) tile underlayment roll providing 198 sq ft of coverage, about 2 squares per roll. Each order is one roll weighing approximately 71 lb. It installs beneath tile roofing as a waterproofing layer and pairs with compatible tile roof systems.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-adhering membrane:\u003c\/strong\u003e The S\/A (self-adhering) design bonds directly to the deck without fasteners through the membrane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temperature build:\u003c\/strong\u003e The HT (high-temperature) formulation is intended for use under tile roofing where deck temperatures run high.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e198 sq ft coverage:\u003c\/strong\u003e One 39 in. x 66 ft. roll covers 198 sq ft, approximately 2 squares.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Classified:\u003c\/strong\u003e The product is UL Classified R16814.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMiami-Dade approved:\u003c\/strong\u003e Miami-Dade County Approved under NOA 15-1123.06.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode-listed:\u003c\/strong\u003e Carries Florida Building Code FL16048-R4 and ICC-ES ESR-3492F listings.\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\u003eTRI-BUILT\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 roll, 39 in. x 66 ft. (198 sq ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS\/A HT TU Underlayment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e39 in. x 66 ft. roll\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\u003e198 sq ft (approx. 2 squares)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSelf-adhering underlayment membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e71 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL Classified R16814; Miami-Dade County Approved NOA 15-1123.06; Florida Building Code FL16048-R4; ICC-ES ESR-3492F\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\u003eOne roll measures 39 in. x 66 ft. and covers 198 sq ft, or about 2 squares. Divide total roof area by 198 sq ft and add extra for laps and detailing to size the job.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned as a tile underlayment for use beneath tile roof systems per the manufacturer's installation instructions. Verify deck type and primer requirements with the manufacturer's instructions before installation.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does one roll cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 39 in. x 66 ft. roll covers 198 sq ft, approximately 2 squares.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What does HT mean on this underlayment?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e HT stands for high-temperature, the formulation intended for use under tile roofing where heat exposure is greater.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it need fasteners?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a self-adhering (S\/A) membrane; follow the manufacturer's installation instructions for laps and priming.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it code approved?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it carries UL Classification R16814, Miami-Dade NOA 15-1123.06, Florida Building Code FL16048-R4 and ICC-ES ESR-3492F.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How heavy is a roll?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Each roll weighs about 71 lb.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eFor tile roofs, a high-temperature self-adhering underlayment like this protects the deck during exposure and after tile installation. Order rolls by dividing roof area by the 198 sq ft coverage and adding waste for laps, valleys and eave detailing. Confirm substrate priming and lap requirements with the manufacturer's instructions and local code.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFollow the manufacturer's installation instructions and local building code; use fall protection and proper roof-work precautions during installation.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder TRI-BUILT 39 in. x 66 ft. self-adhering HT tile underlayment for your next tile roof project.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TRI-BUILT","offers":[{"title":"Default Title","offer_id":53529522078063,"sku":"TRISAHTTUU3966","price":150.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/560513_default_hero.jpg?v=1790350834","url":"https:\/\/superarbor.io\/products\/tri-built-trisahttuu3966-tri-built-39-in-x-66-ft-self-adhering-ht-tile-underlayment-roll","provider":"Super Arbor","version":"1.0","type":"link"}