{"product_id":"elevate-densdeck-roof-board-1-4-in-or-1-2-in-x-4-ft-x-8-ft-gypsum","title":"Elevate DensDeck Roof Board 1\/4 in. or 1\/2 in. x 4 ft. x 8 ft. Gypsum","description":"\u003ch1\u003eElevate DensDeck Roof Board 1\/4 in. or 1\/2 in. x 4 ft. x 8 ft. Gypsum\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eElevate DensDeck is a gypsum roof cover board available in 1\/4 in. and 1\/2 in. thicknesses, each in 4 ft. x 8 ft. sheets, with a primed 1\/2 in. option also offered. It is installed over roof insulation to create a strong, smooth substrate for membranes. Choose the thickness and finish that match your roof assembly specification.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGypsum core:\u003c\/strong\u003e Built with a gypsum core designed as a durable roof cover board over insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree variants:\u003c\/strong\u003e Offered in 1\/4 in. and 1\/2 in. 4 ft. x 8 ft. sheets, plus a primed 1\/2 in. version.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge sheet size:\u003c\/strong\u003e 4 ft. x 8 ft. sheets cover roof areas efficiently with fewer seams than smaller boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMembrane substrate:\u003c\/strong\u003e Provides a uniform, solid surface for adhering or mechanically attaching single-ply membranes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimed option:\u003c\/strong\u003e The primed 1\/2 in. variant offers a prepared surface for compatible assemblies.\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\u003eElevate\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 sheet, 4 ft. x 8 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\u003eDensDeck Roof Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack (standard sheets), Gray (primed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. x 4 ft. x 8 ft., 1\/2 in. x 4 ft. x 8 ft., 1\/2 in. primed x 4 ft. x 8 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGypsum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 ft. x 8 ft. sheets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. or 1\/2 in.\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\u003e32 sq. ft. per sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoof cover board over rigid insulation beneath roofing membranes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInsulation \u0026amp; Accessories \u0026gt; Rigid Insulation Boards \u0026gt; Roof Cover Boards\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 8 ft. sheet covers 32 square feet. Estimate total roof area, divide by 32, and add an allowance for cuts and laps at edges and penetrations.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUsed over polyisocyanurate or other rigid roof insulation beneath Elevate and other compatible single-ply membrane systems. Fasteners or adhesives, insulation, and membrane are sold separately. Confirm board thickness against the specified assembly.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What sizes are available?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e DensDeck is offered in 1\/4 in. and 1\/2 in. thicknesses, 4 ft. x 8 ft. sheets, plus a primed 1\/2 in. x 4 ft. x 8 ft. version.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many sheets cover a square?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A 100 sq. ft. roofing square needs just over 3 sheets; divide total area by 32 sq. ft. per sheet and allow for cuts.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the board made of?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a gypsum roof cover board.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Where is it installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Over roof insulation and under the roofing membrane as a cover board and membrane substrate.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is primed board different?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The primed 1\/2 in. variant has a primed surface; both are the same sheet size.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eCover boards like DensDeck protect insulation from foot traffic and give membranes a consistent bonding surface, which is why most good single-ply specs include them. Use 1\/2 in. where durability and substrate strength matter most, and 1\/4 in. where a thinner overlay is specified. Stagger board joints and fasten or adhere per the membrane manufacturer's requirements.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHandle and cut gypsum board with proper lifting technique, gloves, and eye protection; board edges can be heavy and sharp.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Elevate DensDeck roof cover board sheets in the thickness and finish your spec calls for.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elevate","offers":[{"title":"Elevate Dens-Deck 1\/2\" 4' X 8'","offer_id":67587100246383,"sku":"62FSDD1248","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Elevate Dens-Deck 1\/4\" 4' X 8'","offer_id":67587100279151,"sku":"62FSDD1448","price":36.0,"currency_code":"USD","in_stock":true},{"title":"Elevate Dens-Deck Primed 1\/2\" 4' X 8'","offer_id":67587100311919,"sku":"62FSDDP128","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/Insulation-SKU_2354184-primary.jpg?v=1790448659","url":"https:\/\/superarbor.io\/products\/elevate-densdeck-roof-board-1-4-in-or-1-2-in-x-4-ft-x-8-ft-gypsum","provider":"Super Arbor","version":"1.0","type":"link"}