{"product_id":"3-4-in-x-2-ft-x-8-ft-white-foam-board-insulation-wf3428","title":"3\/4 in. x 2 ft. x 8 ft. White Foam Board Insulation","description":"\u003cp\u003eWhite rigid foam board of the type used for continuous insulation and general sheathing work. Expanded polystyrene boards like this one are lightweight, dimensionally stable and easy to handle on a ladder or scaffold by a single worker.\u003c\/p\u003e\n\u003cp\u003eThe thin profile suits jobs where a modest thermal break is wanted without building out wall or ceiling depth much: behind siding, over masonry before furring, or as a backer layer under finish materials. Boards score and snap cleanly with a utility knife and straightedge, and can be trimmed around outlets, pipe penetrations and framing irregularities without special tools.\u003c\/p\u003e\n\u003cp\u003eFoam board is combustible and, in habitable spaces, is normally covered by an approved finish material such as gypsum board. Fasten with wide-head nails, plastic-cap fasteners or foam-compatible adhesive, and tape or seal board joints where a continuous layer is intended.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWhite rigid foam insulation board\u003c\/li\u003e\n\u003cli\u003eLightweight panel that one worker can carry and place\u003c\/li\u003e\n\u003cli\u003eScores and snaps with a utility knife; trims easily around penetrations\u003c\/li\u003e\n\u003cli\u003eThin profile adds insulation value without significantly increasing assembly depth\u003c\/li\u003e\n\u003cli\u003eNon-structural; used as an insulating layer rather than a bracing sheathing\u003c\/li\u003e\n\u003cli\u003eAccepts foam-compatible construction adhesive and wide-head or cap fasteners\u003c\/li\u003e\n\u003cli\u003eRequires a code-approved covering in occupied spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous insulation layer behind siding or over masonry walls\u003c\/li\u003e\n\u003cli\u003eBacker and insulating layer under finish panels or furring strips\u003c\/li\u003e\n\u003cli\u003eInsulating foundation, crawl space and rim joist areas\u003c\/li\u003e\n\u003cli\u003eGarage and accessory building wall and ceiling insulation\u003c\/li\u003e\n\u003cli\u003eInsulating board for cold-room, duct chase and utility enclosures\u003c\/li\u003e\n\u003cli\u003eCut-to-fit filler pieces between framing members\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Rigid foam board insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Expanded polystyrene foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3\/4 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Size:\u003c\/strong\u003e 2 ft. x 8 ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge Profile:\u003c\/strong\u003e Square edge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold By:\u003c\/strong\u003e Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"product-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e3\/4\" x 2' x 8'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ARCH Building Supply","offers":[{"title":"Default Title","offer_id":55048746959187,"sku":"WF3428","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/7743\/4195\/files\/3-4-in-x-2-ft-x-8-ft-white-foam-board-insulation-wf3428.webp?v=1790259905","url":"https:\/\/arch-9365.myshopify.com\/es\/products\/3-4-in-x-2-ft-x-8-ft-white-foam-board-insulation-wf3428","provider":"ARCH","version":"1.0","type":"link"}