{"product_id":"tri-built-359050-tri-built-300ht-high-temperature-water-ice-protection-36-in-x-66-ft-roll-white","title":"TRI-BUILT 300HT High Temperature Water \u0026 Ice Protection, 36 in. x 66 ft. Roll, White","description":"\u003ch1\u003eTRI-BUILT 300HT High Temperature Water \u0026amp; Ice Protection, 36 in. x 66 ft. Roll, White\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis TRI-BUILT 300HT high temperature water and ice protection is a 36 in. x 66 ft. white underlayment roll covering 198 sq ft, sold per roll. It is UL Classified, meets ASTM D1970 and carries ICC-ES ESR #2206 with Miami-Dade approval. Use it under metal and other steep-slope roofing where high-temperature underlayment is specified.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh temperature rated:\u003c\/strong\u003e 300HT formulation designed for high-temperature underlayment applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater and ice protection:\u003c\/strong\u003e Provides water and ice protection beneath the roof covering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e198 sq ft per roll:\u003c\/strong\u003e One 36 in. x 66 ft. roll covers 198 sq ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode approvals:\u003c\/strong\u003e UL Classified; ICC-ES ESR #2206; Miami-Dade County Product Control Approved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D1970:\u003c\/strong\u003e Meets ASTM D1970 for steep-slope underlayment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass A fire rating:\u003c\/strong\u003e ASTM E108\/UL 790 Class A Fire Resistance as listed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite surface:\u003c\/strong\u003e White top surface as specified for this item.\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\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e359050\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, 36 in. x 66 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\u003e300HT High Temperature Water \u0026amp; Ice Protection\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\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36 in. x 66 ft.\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFire rating \/ wind rating \/ warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM E108\/UL 790 Class A Fire Resistance\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; ICC-ES ESR #2206; Florida Building Code Approved Product #6785; Miami-Dade County Product Control Approved; Meets ASTM D1970; 2016 California Green Building Standards, Title 24; 2015, 2012, and 2008 ICC 700 National Green Building Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52 lb per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-temperature steep-slope underlayment\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 36 in. x 66 ft. and covers 198 sq ft. Plan laps per the manufacturer's instructions and local code; laps reduce net coverage, so add rolls accordingly for valleys, eaves and rakes.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned as a high-temperature underlayment for use under metal roofing and other steep-slope systems where HT underlayment is required. It is installed under the roof covering; drip edge, starter and ridge components are ordered separately. Confirm compatibility with the roof covering manufacturer's requirements.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 36 in. x 66 ft. white roll of TRI-BUILT 300HT underlayment, weighing 52 lb.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does one roll cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 198 sq ft before laps; allow extra for overlaps, valleys and eave runs.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What approvals does it carry?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e UL Classified, ICC-ES ESR #2206, Miami-Dade County Product Control Approved, Florida Building Code Product #6785, and it meets ASTM D1970 with ASTM E108\/UL 790 Class A fire resistance.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Where should I use it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Under high-temperature roof systems such as metal roofing, per the manufacturer's instructions and local code.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the roll size and color?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 36 in. wide x 66 ft. long with a white surface.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it self-adhered?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The sources do not state the application method; follow the manufacturer's installation instructions.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eChoose an HT underlayment like 300HT when the roof covering can reach temperatures that degrade standard asphalt-based underlayments, particularly under metal roofing. Check the ESR and local code for fastening or adhesion requirements in your wind zone, and run a full course at eaves and valleys for ice dam protection. With 198 sq ft net per roll, budget roughly one roll per square plus lap allowance.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eUnderlayment surfaces can be slippery, especially when wet or dusty; wear appropriate footwear and fall protection when working on the roof.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder the TRI-BUILT 300HT 36 in. x 66 ft. high temperature water and ice protection roll for your next roof.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TRI-BUILT","offers":[{"title":"Default Title","offer_id":53529531449711,"sku":"359050","price":165.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/756990_default_hero.jpg?v=1790351071","url":"https:\/\/superarbor.io\/products\/tri-built-359050-tri-built-300ht-high-temperature-water-ice-protection-36-in-x-66-ft-roll-white","provider":"Super Arbor","version":"1.0","type":"link"}