{"product_id":"1616222-r-38-ecobattr-kraft-faced-fiberglass-insulation-batt-12-x-24-x-48-64-sf","title":"CertainTeed InsulPure R-38 Kraft Faced Fiberglass Batt Insulation 24 in. x 48 in. (8-Piece, 64 sq-ft)","description":"\u003ch1\u003eR-38 Kraft-Faced Fiberglass Batt Insulation (24 in. x 48 in., 64 sq-ft)\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eCertainTeed InsulPure R-38 kraft-faced fiberglass batt insulation helps improve energy efficiency and indoor comfort with long-lasting thermal and acoustic performance. The kraft facing adds a built-in vapor retarder for common attic and ceiling applications, and the batts are designed to be easy to handle, cut, and install.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh R-38 Performance:\u003c\/strong\u003e Helps reduce heat transfer for improved comfort and energy savings in attics and ceilings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKraft-Faced Vapor Retarder:\u003c\/strong\u003e Attached facing helps manage moisture in typical residential applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal + Acoustic Benefits:\u003c\/strong\u003e Designed to deliver both temperature control and sound reduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner, Easier Handling:\u003c\/strong\u003e Formulated to be less dusty, faster to recover, and easier to cut and install.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Lasting Fit:\u003c\/strong\u003e Specially formulated to not settle, accumulate moisture, or lose R-value over time.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003ePlease check the Product Data Sheet \u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/1cf929d2-77d5-4899-8e02-751dffce7fe1.pdf?v=1766980688\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eHere\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \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\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCertainTeed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInsulPure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation R-Value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFiberglass Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRoll or Batt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBatt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFaced or Unfaced\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFaced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFacing Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKraft faced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e64 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBatt\/Roll Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 ft. x 24 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePieces per Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBag Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.33333333333333 ft. x 24 in. x 13 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Install Surface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExisting Drywall, Existing Insulation, Fiberglass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSoundproofing Insulation, Vapor Retardant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation Location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAttic, Ceiling Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty Information\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36.65 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What areas is this insulation intended for?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It’s listed for attic and ceiling insulation, and is also described for use in walls, floors, and ceilings in residential or commercial construction.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is this product faced or unfaced?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Faced (kraft faced), which provides an attached vapor retarder.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How much does one pack cover and what’s included?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e One pack covers 64 sq. ft. and includes 8 batts sized 24 in. x 48 in.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Does it help with sound reduction?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes—it's listed as soundproofing insulation and is described as providing excellent acoustical performance.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is it formaldehyde-free?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes—it's described as UL-validated formaldehyde-free.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eA Quiet, Cozy Layer That Elevates the Whole Home\u003c\/h2\u003e\n    \u003cp\u003eThink of this as the invisible luxury that makes every room feel more intentional—warmer in winter, cooler in summer, and noticeably calmer. The kraft-faced batt brings a tailored, built-in vapor retarder detail that feels as considered as fine lining in couture. Use it to refine attics and ceilings where comfort swings are most dramatic, then let the rest of the design shine—textiles feel richer, light feels softer, and sound feels more intimate. It’s a foundational upgrade that turns “finished” into truly livable.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eUpgrade your comfort and efficiency—install CertainTeed InsulPure R-38 kraft-faced batts for dependable attic-ready performance.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/50202f46-5259-42f0-8db4-c91749b11089.pdf?v=1766980682\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/15677470-74ce-44aa-9e95-a58794a7ade7.pdf?v=1766980685\" target=\"_blank\"\u003eInstallation\u003c\/a\u003e\u003c\/p\u003e","brand":"CertainTeed","offers":[{"title":"Default Title","offer_id":48991793348822,"sku":"42919920567","price":63.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/5244\/2838\/files\/certainteed-fiberglass-insulation-649752-64_1000.jpg?v=1783638100","url":"https:\/\/buildsupplyus.myshopify.com\/products\/1616222-r-38-ecobattr-kraft-faced-fiberglass-insulation-batt-12-x-24-x-48-64-sf","provider":"Buildsupply","version":"1.0","type":"link"}