{"product_id":"tri-built-ac2-pl-028-tri-built-2-in-4-ft-x-4-ft-iso-ii-grf-polyiso-roof-insulation-board","title":"TRI-BUILT 2 in. 4 ft. x 4 ft. ISO II GRF Polyiso Roof Insulation Board","description":"\u003ch1\u003eTRI-BUILT 2 in. 4 ft. x 4 ft. ISO II GRF Polyiso Roof Insulation Board\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eTRI-BUILT ISO II GRF roof insulation is a 2 in. thick polyisocyanurate board supplied in 4 ft. x 4 ft. panels. Each piece is sold individually, so order the quantity needed to cover your roof area. It installs over the roof deck beneath the roofing membrane or covering.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 in. thickness:\u003c\/strong\u003e This panel is manufactured at a 2 in. thickness for added thermal value over the deck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 ft. x 4 ft. panel:\u003c\/strong\u003e The square 4 ft. x 4 ft. panel format is easy to handle, stack and cut on the roof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO II GRF:\u003c\/strong\u003e Part of the TRI-BUILT ISO II GRF roof insulation line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight panel:\u003c\/strong\u003e Each panel weighs approximately 6.08 lb for easier handling and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold per piece:\u003c\/strong\u003e Order by the piece; total coverage equals number of panels times 16 sq ft.\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\u003eAC2_PL_028\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 panel, 2 in. x 4 ft. x 4 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\u003eISO II GRF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 ft. x 4 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.08 lb per panel\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\u003e16 sq ft per panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-slope roof insulation over deck beneath roof covering\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\u003eEach 4 ft. x 4 ft. panel covers 16 sq ft before fastener spacing and fit allowances. Divide the total roof area by 16 and add a waste allowance to determine the number of panels to order.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned for use within low-slope roofing assemblies under the membrane or roof covering. Compatible fasteners, plates and cover boards are sold separately; check the membrane manufacturer's requirements for insulation attachment.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in one order unit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One order unit is a single 2 in. x 4 ft. x 4 ft. insulation panel weighing about 6.08 lb.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many panels do I need?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Divide your roof area in square feet by 16 (the area of one 4 ft. x 4 ft. panel) and add a waste allowance.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Insulation boards are typically mechanically fastened or adhered over the roof deck per the membrane manufacturer's instructions and local code.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What material is it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is TRI-BUILT ISO II GRF polyisocyanurate roof insulation.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I order a partial square?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The item is sold by the piece, so you can order the exact number of panels you need.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003ePolyiso insulation boards like this TRI-BUILT ISO II GRF panel provide thermal value in low-slope roof assemblies and are commonly installed in one or more layers over the deck. Stagger joints between layers and secure per the system manufacturer's fastening pattern. Confirm thickness and R-value requirements for your project and local energy code before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHandle panels with care and use fall protection when working on roofs, following manufacturer instructions and local building code.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder TRI-BUILT 2 in. ISO II GRF 4 ft. x 4 ft. roof insulation panels for your next low-slope roofing project.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TRI-BUILT","offers":[{"title":"Default Title","offer_id":53529517916527,"sku":"AC2_PL_028","price":22.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/802699_default_hero.jpg?v=1790350749","url":"https:\/\/superarbor.io\/products\/tri-built-ac2-pl-028-tri-built-2-in-4-ft-x-4-ft-iso-ii-grf-polyiso-roof-insulation-board","provider":"Super Arbor","version":"1.0","type":"link"}