{"title":"R-38 Insulation","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eShop R-38 unfaced fiberglass batt insulation for high-performance residential and commercial insulation projects. Compare 16-inch and 24-inch widths, standard packages, and bundle quantities for attics, ceilings, floors, crawl spaces, walls, basements, and other applications requiring high thermal resistance.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"r-38-unfaced-fiberglass-batt-insulation","title":"R-38 Unfaced Fiberglass Batt Insulation","description":"\u003ch3\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch5 data-start=\"189\" data-end=\"215\"\u003e✅ This product is available for pickup only from our San Leandro warehouse.\u003cbr\u003e\u003cstrong\u003ePlease contact us for freight options :\u003c\/strong\u003e\u003cbr\u003e📞 Phone: (510) 561-0520  \u003cbr\u003e✉️ Email: Orders@DuramorUSA.com\u003c\/h5\u003e\n\u003cp\u003e\u003cbr\u003eThe R-38 Unfaced Fiberglass Batt Insulation is designed to deliver superior thermal performance and excellent sound absorption. This versatile insulation is suitable for various applications, including attics, basements, ceilings, crawlspaces, walls, and floors. Its high-density composition ensures enhanced durability and long-lasting energy efficiency. Available in 16-inch or 24-inch widths, this product provides coverage ranging from 58.67 to 64 square feet per package, making it a reliable solution for residential and commercial insulation projects.\u003c\/p\u003e\n\u003cp\u003eIf you would like to place an order for delivery, please select the Bundle option (4 bags), which is available for shipping.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh R-Value:\u003c\/strong\u003e R-38 for maximum energy savings and thermal resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnfaced Design:\u003c\/strong\u003e Perfect for areas where a vapor barrier is not necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Material:\u003c\/strong\u003e Fiberglass Batt Insulation ensures longevity and effective insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Widths:\u003c\/strong\u003e Available in 16-inch or 24-inch widths to suit various project needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Coverage:\u003c\/strong\u003e Offers 58.67 sq. ft (16-inch width) to 64 sq. ft (24-inch width) coverage per package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Application:\u003c\/strong\u003e Ideal for attics, basements, ceilings, crawlspaces, walls, and floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient Packaging:\u003c\/strong\u003e Each package includes 11 pieces, compactly packed for efficient storage and handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus Points Eligible:\u003c\/strong\u003e Additional rewards available for qualifying purchases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eR-38 Unfaced Fiberglass Batt Insulation\u003c\/strong\u003e is the perfect solution for energy-efficient, quiet, and comfortable spaces. Designed for long-lasting performance and versatility, this insulation ensures top-notch results for every project.\u003c\/p\u003e","brand":"Duramor","offers":[{"title":"16\" x 48\" (58.67 Sqft)","offer_id":42683157577839,"sku":"INS-FB-R38-U-16X48","price":55.74,"currency_code":"USD","in_stock":true},{"title":"24\" x 48\" (64 Sqft)","offer_id":42683157610607,"sku":"INS-FB-R38-U-24X48","price":60.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6494\/3983\/files\/r30_unfaced_new_1d60a226-5d36-4e5e-97ed-0a44b7315f26.webp?v=1733861498"},{"product_id":"r-38-unfaced-high-density-mineral-wool-batt-insulation-bundle","title":"R-38 Unfaced Fiberglass Batt Insulation (Bundle)","description":"\u003ch3 data-start=\"146\" data-end=\"176\"\u003e\u003cstrong data-start=\"150\" data-end=\"174\"\u003eProduct Information:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch5 data-start=\"189\" data-end=\"215\"\u003e✅ This product is available for pickup only from our San Leandro warehouse.\u003cbr\u003e\u003cstrong\u003ePlease contact us for freight options :\u003c\/strong\u003e\u003cbr\u003e📞 Phone: (510) 561-0520  \u003cbr\u003e✉️ Email: Orders@DuramorUSA.com\u003c\/h5\u003e\n\u003cp data-start=\"177\" data-end=\"447\"\u003eThe R-38 Unfaced Fiberglass Batt Insulation is engineered for superior thermal performance and excellent sound absorption. This product comes as a \u003cstrong data-start=\"339\" data-end=\"367\"\u003ebundle containing 4 bags\u003c\/strong\u003e, making it ideal for larger projects that require maximum efficiency and value.\u003c\/p\u003e\n\u003cp data-start=\"449\" data-end=\"788\"\u003eSuitable for a wide range of applications—including attics, basements, ceilings, crawlspaces, walls, and floors—this high-density insulation offers enhanced durability and long-lasting energy savings. Each bag provides between 58.67 and 64 square feet of coverage depending on selected width, totaling up to \u003cstrong data-start=\"757\" data-end=\"787\"\u003e256 square feet per bundle\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"790\" data-end=\"793\"\u003e\n\u003ch3 data-start=\"795\" data-end=\"816\"\u003e\u003cstrong data-start=\"799\" data-end=\"816\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"820\" data-end=\"919\"\u003e\u003cstrong data-start=\"820\" data-end=\"841\"\u003eBundle of 4 Bags:\u003c\/strong\u003e Conveniently packaged together for bulk use and efficient project planning.\u003c\/p\u003e\n\u003cp data-start=\"922\" data-end=\"1011\"\u003e\u003cstrong data-start=\"922\" data-end=\"939\"\u003eHigh R-Value:\u003c\/strong\u003e R-38 rating for exceptional thermal resistance and energy efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1014\" data-end=\"1097\"\u003e\u003cstrong data-start=\"1014\" data-end=\"1033\"\u003eUnfaced Design:\u003c\/strong\u003e Ideal for use in areas where a vapor barrier is not required.\u003c\/p\u003e\n\u003cp data-start=\"1100\" data-end=\"1183\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1121\"\u003eDurable Material:\u003c\/strong\u003e High-density mineral wool ensures long-lasting performance.\u003c\/p\u003e\n\u003cp data-start=\"1186\" data-end=\"1284\"\u003e\u003cstrong data-start=\"1186\" data-end=\"1207\"\u003eVersatile Widths:\u003c\/strong\u003e Available in 16-inch (58.67 sq. ft\/bag) or 24-inch (64 sq. ft\/bag) widths.\u003c\/p\u003e\n\u003cp data-start=\"1287\" data-end=\"1373\"\u003e\u003cstrong data-start=\"1287\" data-end=\"1305\"\u003eWide Coverage:\u003c\/strong\u003e Delivers a total of \u003cstrong data-start=\"1326\" data-end=\"1361\"\u003e234.68 to 256 sq. ft per bundle\u003c\/strong\u003e (4 bags).\u003c\/p\u003e\n\u003cp data-start=\"1376\" data-end=\"1468\"\u003e\u003cstrong data-start=\"1376\" data-end=\"1406\"\u003eMulti-Purpose Application:\u003c\/strong\u003e Perfect for residential and commercial insulation projects.\u003c\/p\u003e\n\u003cp data-start=\"1471\" data-end=\"1573\"\u003e\u003cstrong data-start=\"1471\" data-end=\"1495\"\u003eEfficient Packaging:\u003c\/strong\u003e Includes 11 pieces per bag, compactly packed for easy storage and handling.\u003c\/p\u003e\n\u003cp data-start=\"1576\" data-end=\"1641\"\u003e\u003cstrong data-start=\"1576\" data-end=\"1601\"\u003ePlus Points Eligible:\u003c\/strong\u003e Earn rewards with qualifying purchases.\u003c\/p\u003e\n\u003chr data-start=\"1643\" data-end=\"1646\"\u003e\n\u003cp data-start=\"1648\" data-end=\"1894\"\u003eThe R-38 Unfaced Fiberglass Batt Insulation bundle is your go-to choice for energy-efficient, quiet, and comfortable spaces. With four bags per bundle, this solution delivers both performance and convenience for any insulation job.\u003c\/p\u003e","brand":"Duramor","offers":[{"title":"16\" x 48\" (58.67 Sqft)","offer_id":43154554421359,"sku":"INS-FB-R38-U-16X48-B","price":222.96,"currency_code":"USD","in_stock":true},{"title":"24\" x 48\" (64 Sqft)","offer_id":43154554454127,"sku":"INS-FB-R38-U-24X48-B","price":243.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6494\/3983\/files\/R38-unfaced-fiberglass-batt-1000w.webp?v=1754423848"},{"product_id":"owens-corning-r-38-unfaced-fiberglass-batt-insulation","title":"Owens Corning R‑38 Unfaced Fiberglass Batt Insulation (Bundle)","description":"\u003ch2 data-start=\"150\" data-end=\"176\"\u003e\u003cstrong data-start=\"153\" data-end=\"176\"\u003eProduct Information\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch5 data-end=\"215\" data-start=\"189\"\u003e✅ This product is available for pickup only from our San Leandro warehouse.\u003cbr\u003e\u003cstrong\u003ePlease contact us for freight options :\u003c\/strong\u003e\u003cbr\u003e📞 Phone: (510) 561-0520  \u003cbr\u003e✉️ Email: Orders@DuramorUSA.com\u003c\/h5\u003e\n\u003cp data-start=\"178\" data-end=\"459\"\u003eUpgrade your insulation with \u003cstrong data-start=\"207\" data-end=\"264\"\u003eOwens Corning R‑38 Unfaced Fiberglass Batt Insulation\u003c\/strong\u003e, designed to deliver superior thermal performance and long-term energy savings. This high R-value insulation is ideal for attics and other areas where maximizing thermal resistance is essential.\u003c\/p\u003e\n\u003cp data-start=\"461\" data-end=\"600\"\u003eSold as a \u003cstrong data-start=\"471\" data-end=\"490\"\u003ebundle (4 bags)\u003c\/strong\u003e for larger coverage and greater value. Each batt is pre-cut for easy installation in standard framing widths.\u003c\/p\u003e\n\u003ch3 data-start=\"602\" data-end=\"626\"\u003e\n\u003cstrong data-start=\"606\" data-end=\"625\"\u003eAvailable Sizes\u003c\/strong\u003e:\u003c\/h3\u003e\n\u003ch4 data-start=\"629\" data-end=\"709\"\u003e\n\u003cstrong data-start=\"629\" data-end=\"642\"\u003e16\" x 48\"\u003c\/strong\u003e – Coverage: \u003cstrong data-start=\"655\" data-end=\"684\"\u003e170.68 sq. ft. per bundle\u003c\/strong\u003e (4 bags × 42.67 sq. ft.)\u003cbr\u003e\u003cstrong data-start=\"712\" data-end=\"725\"\u003e24\" x 48\"\u003c\/strong\u003e – Coverage: \u003cstrong data-start=\"738\" data-end=\"764\"\u003e256 sq. ft. per bundle\u003c\/strong\u003e (4 bags × 64 sq. ft.)\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong data-start=\"796\" data-end=\"812\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"816\" data-end=\"930\"\u003e\u003cstrong data-start=\"816\" data-end=\"832\"\u003eHigh R-Value\u003c\/strong\u003e: R‑38 insulation provides excellent thermal resistance, helping reduce heating and cooling costs.\u003c\/p\u003e\n\u003cp data-start=\"933\" data-end=\"1014\"\u003e\u003cstrong data-start=\"933\" data-end=\"951\"\u003eUnfaced Design\u003c\/strong\u003e: Ideal for applications where a vapor barrier is not required.\u003c\/p\u003e\n\u003cp data-start=\"1017\" data-end=\"1118\"\u003e\u003cstrong data-start=\"1017\" data-end=\"1040\"\u003eFiberglass Material\u003c\/strong\u003e: Non-combustible, non-corrosive, and resistant to moisture, mold, and mildew.\u003c\/p\u003e\n\u003cp data-start=\"1121\" data-end=\"1197\"\u003e\u003cstrong data-start=\"1121\" data-end=\"1140\"\u003eEasy to Install\u003c\/strong\u003e: Pre-cut batts fit standard 16″ or 24″ framing cavities.\u003c\/p\u003e\n\u003cp data-start=\"1200\" data-end=\"1281\"\u003e\u003cstrong data-start=\"1200\" data-end=\"1224\"\u003eGREENGUARD Certified\u003c\/strong\u003e: Low-emitting materials for improved indoor air quality.\u003c\/p\u003e\n\u003cp data-start=\"1284\" data-end=\"1371\"\u003e\u003cstrong data-start=\"1284\" data-end=\"1299\"\u003eSustainable\u003c\/strong\u003e: Made with a high percentage of recycled content and formaldehyde-free.\u003c\/p\u003e","brand":"Duramor","offers":[{"title":"16\" x 48\" (42.67 Sqft)","offer_id":43175050117231,"sku":"INS-FB-OC-R38-U-16X48-B","price":162.15,"currency_code":"USD","in_stock":true},{"title":"24\" x 48\" (64 Sqft)","offer_id":43175050149999,"sku":"INS-FB-OC-R38-U-24X48-B","price":243.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6494\/3983\/files\/R38-owins-corning-pink-next-gen-fiberglass-1000w.webp?v=1754425384"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6494\/3983\/collections\/R38-unfaced-fiberglass-batt-1000w_77c3506c-0273-44b9-9606-5ea7e28cae8c.webp?v=1787181953","url":"https:\/\/duramorusa.com\/collections\/r38-insulation.oembed","provider":"Duramor","version":"1.0","type":"link"}