{"product_id":"3-4-in-x-4-ft-x-8-ft-gray-foam-board-insulation-gf34r","title":"3\/4 in. x 4 ft. x 8 ft. Gray Foam Board Insulation","description":"\u003cp\u003eRigid foam board insulation in gray, supplied as a flat panel for use as a continuous insulating layer on walls, ceilings and floors. Boards of this type are made from lightweight cellular plastic and are cut and fitted on site rather than being fitted into cavities like batt insulation.\u003c\/p\u003e\n\u003cp\u003eAt three-quarter inch thickness the panel is a thin-profile board, the kind used where a modest insulating layer or thermal break is wanted without giving up much room depth or pushing trim and siding details out of alignment. It handles like a sheet good, scores and snaps with a utility knife, and is light enough for one worker to place overhead.\u003c\/p\u003e\n\u003cp\u003eFoam board is installed over framing or sheathing with cap-head fasteners, furring strips or a compatible construction adhesive, with joints butted tight and taped or sealed as the assembly requires.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRigid cellular foam panel, gray\u003c\/li\u003e\n\u003cli\u003eCuts cleanly by scoring with a utility knife and snapping, no power tools required\u003c\/li\u003e\n\u003cli\u003eLightweight sheet that one person can carry and position\u003c\/li\u003e\n\u003cli\u003eInstalled as a continuous layer over framing or sheathing rather than in cavities, reducing thermal bridging through studs\u003c\/li\u003e\n\u003cli\u003eJoints butt together and can be taped or sealed to limit air movement\u003c\/li\u003e\n\u003cli\u003eFastened with cap-head nails or screws, furring strips, or foam-compatible adhesive\u003c\/li\u003e\n\u003cli\u003eDoes not absorb or hold water the way fibrous insulation does\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous insulation over exterior wall sheathing behind siding\u003c\/li\u003e\n\u003cli\u003eInterior insulation on furred-out basement and masonry walls\u003c\/li\u003e\n\u003cli\u003eThermal break between framing and interior finishes in renovation work\u003c\/li\u003e\n\u003cli\u003eInsulating garage doors, access hatches and knee walls\u003c\/li\u003e\n\u003cli\u003eBacking and shim layer behind panel siding and trim assemblies\u003c\/li\u003e\n\u003cli\u003eInsulating headers, rim joists and other small framing gaps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Foam board insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rigid cellular foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\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 4 ft. x 8 ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold By:\u003c\/strong\u003e Piece\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 8'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColor\u003c\/th\u003e\n\u003ctd\u003eGray\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":55048725070163,"sku":"GF34R","price":23.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/7743\/4195\/files\/arch-placeholder-coming-soon_a4785795-cb1d-4438-ab23-614053f53173.webp?v=1790259802","url":"https:\/\/arch-9365.myshopify.com\/es\/products\/3-4-in-x-4-ft-x-8-ft-gray-foam-board-insulation-gf34r","provider":"ARCH","version":"1.0","type":"link"}