{"product_id":"2-in-x-4-ft-x-8-ft-gray-foam-board-insulation-gf2r","title":"2 in. x 4 ft. x 8 ft. Gray Foam Board Insulation","description":"\u003cp\u003eRigid foam board insulation panel in a gray graphite-grade appearance, supplied as a full sheet for continuous insulation work. Boards of this type are cut with a utility knife or fine-tooth saw and fastened with plastic-cap nails, insulation screws and plates, or adhesive compatible with foam plastics.\u003c\/p\u003e\n\u003cp\u003eContinuous foam sheathing breaks thermal bridging across studs, joists and slab edges, and the closed panel face also slows air movement when joints are taped or sealed. Rigid foam is not a finished surface; it is covered by cladding, drywall, concrete or another approved covering in the completed assembly.\u003c\/p\u003e\n\u003cp\u003ePanels are light enough to handle single-handed on a wall, but they should be kept dry, flat and out of prolonged sunlight before installation, and protected from solvents and petroleum-based products that attack foam plastics.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGray rigid foam insulation board, supplied as a flat panel\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to handle, score and snap on site\u003c\/li\u003e\n\u003cli\u003eCuts cleanly with a utility knife or fine-tooth saw for tight fits around framing and penetrations\u003c\/li\u003e\n\u003cli\u003eProvides continuous insulation that reduces thermal bridging through framing members\u003c\/li\u003e\n\u003cli\u003eJoints can be taped or sealed to limit air movement through the assembly\u003c\/li\u003e\n\u003cli\u003eAccepts mechanical fastening with cap nails or insulation screws and plates, or foam-safe adhesive\u003c\/li\u003e\n\u003cli\u003eRequires a covering such as cladding, drywall or concrete in the finished assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous exterior wall sheathing insulation behind siding or panel cladding\u003c\/li\u003e\n\u003cli\u003eInterior insulation of basement and foundation walls ahead of furring and drywall\u003c\/li\u003e\n\u003cli\u003eUnder-slab and slab-edge insulation in concrete floor work\u003c\/li\u003e\n\u003cli\u003eInsulating furred-out masonry and concrete block walls\u003c\/li\u003e\n\u003cli\u003eRoof and cathedral ceiling insulation where a rigid board layer is specified\u003c\/li\u003e\n\u003cli\u003eFilling and insulating cavities and voids during retrofit and renovation work\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 Rigid foam board insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rigid foam plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Flat panel \/ sheet\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\"\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":55048724709715,"sku":"GF2R","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/7743\/4195\/files\/arch-placeholder-coming-soon_377ba117-8578-4b38-acca-761684826578.webp?v=1790259801","url":"https:\/\/arch-9365.myshopify.com\/products\/2-in-x-4-ft-x-8-ft-gray-foam-board-insulation-gf2r","provider":"ARCH","version":"1.0","type":"link"}