{"product_id":"certainteed-diamonddeck-hd-synthetic-roofing-underlayment-48-in-x-250-ft-10-sq-roll","title":"CertainTeed DiamondDeck HD Synthetic Roofing Underlayment, 48 in. x 250 ft (10 SQ Roll)","description":"\n    \u003ch1\u003eDiamondDeck HD Synthetic Roofing Underlayment, 10 SQ Roll\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eHigh-performance, scrim‑reinforced synthetic roofing underlayment designed for superior weather protection and contractor safety. Offers outstanding dimensional stability versus felt and a slip-resistant top surface for secure footing, even when wet.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh Performance Protection:\u003c\/strong\u003e Synthetic, scrim‑reinforced design resists water and helps prevent telegraphing wrinkles through shingles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlip-Resistant Surface:\u003c\/strong\u003e Special top treatment enhances traction and safety in wet conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensional Stability:\u003c\/strong\u003e Won’t wrinkle like felt underlayment, ensuring a flatter shingle application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Lightweight:\u003c\/strong\u003e Excellent tear resistance with easy handling to speed installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode Compliance:\u003c\/strong\u003e Meets ASTM D226\/D4869, UL 790 Class A, ASTM E108 Class A; ICC-ES ESR-3344; Florida\/Miami‑Dade\/TDI approvals\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003ePlease check the Product Data Sheet \u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/DiamondDeckTDS_59f27997-e80f-4bde-988e-a2d55b634a28.pdf?v=1763096289\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eHere\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \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\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48 in. x 250 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e937.5 sq. ft. per roll (10 squares)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSynthetic, scrim‑reinforced underlayment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSlip‑resistant top surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStyle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnderlayment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95313\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCTRDD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\/Standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM D226 and D4869; UL 790 Class A; ASTM E108 Class A; ICC‑ES ESR 3344; CAN\/CSA A220; Florida Building Code Approved; Miami‑Dade County Approved; TDI Approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e38 lb per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is the coverage per roll?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Each roll covers approximately 937.5 sq. ft. (10 squares).\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What roof types can it be used under?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Suitable beneath shingle, shake, metal, or slate roofing systems.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is it safer to walk on than felt?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes. The slip-resistant top surface provides improved traction, even when wet.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How much does a roll weigh?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Approximately 38 lb per roll.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Does it meet building code approvals?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes. It meets ASTM D226\/D4869, UL 790 Class A, ASTM E108 Class A, ICC‑ES ESR‑3344, and has Florida, Miami‑Dade, and TDI approvals.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eA Sleek, Secure Foundation for Elevated Rooflines\u003c\/h2\u003e\n    \u003cp\u003eDiamondDeck HD lays down a clean, resilient base that keeps roof planes taut and refined. I love its slip‑resistant finish—form meets function for a safer, smarter installation. Pair it with dark architectural shingles to accentuate crisp edges and shadow lines. It’s the quiet luxury beneath the surface that ensures your exterior reads polished and enduring.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eChoose DiamondDeck HD today for a safer install and a flatter, longer‑lasting roof system.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/diamonddeck-warranty-00-02-1683-NA-EN-2305_0d2a94af-7d92-4dd5-8932-614232fb0fb8.pdf?v=1763096283\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/sam-manual-chapter5-13-03-1741-NA-EN-2402_4b0bc7f9-b7b9-4f62-9b0c-80e538ff5e5a.pdf?v=1763096286\" target=\"_blank\"\u003eInstallation\u003c\/a\u003e\u003c\/p\u003e\n    ","brand":"CertainTeed Roofing","offers":[{"title":"Default Title","offer_id":52396167889263,"sku":"386788","price":188.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/386788_default_hero_f35d5574-b0a6-40fb-b5ca-a0b96c76b3f1.jpg?v=1763096293","url":"https:\/\/soporarbor.shop\/products\/certainteed-diamonddeck-hd-synthetic-roofing-underlayment-48-in-x-250-ft-10-sq-roll","provider":"Super Arbor","version":"1.0","type":"link"}