{"product_id":"dupont-thermax-light-duty-all-sizes","title":"Dupont Thermax Light Duty 4' x 8' - All Sizes","description":"\u003cp data-start=\"0\" data-end=\"568\"\u003eThe\u003cstrong\u003e \u003c\/strong\u003eDupont Thermax Light Duty Board is a versatile and energy-efficient insulation panel designed for interior applications where a clean, finished look and moderate durability are required. Featuring a polyisocyanurate (PIR) foam core and a durable reflective aluminum facer, it offers excellent thermal insulation performance and moisture resistance. Perfect for use in basements, crawl spaces, utility rooms, and commercial interiors, Thermax Light Duty helps maintain consistent indoor temperatures while reducing energy costs.\u003c\/p\u003e\n\u003cp data-start=\"570\" data-end=\"589\"\u003e\u003cstrong data-start=\"570\" data-end=\"587\"\u003eKey Features:\u003c\/strong\u003e\u003cstrong data-start=\"592\" data-end=\"602\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"672\" data-end=\"691\"\u003e\n\u003cstrong data-start=\"672\" data-end=\"681\"\u003eSize:\u003c\/strong\u003e 4' x 8'\u003c\/li\u003e\n\u003cli data-start=\"694\" data-end=\"727\"\u003e\n\u003cstrong data-start=\"694\" data-end=\"705\"\u003eFinish:\u003c\/strong\u003e Reflective Aluminum\u003c\/li\u003e\n\u003cli data-start=\"730\" data-end=\"768\"\u003e\n\u003cstrong data-start=\"730\" data-end=\"743\"\u003eMaterial:\u003c\/strong\u003e Polyisocyanurate (PIR)\u003c\/li\u003e\n\u003cli data-start=\"771\" data-end=\"834\"\u003e\n\u003cstrong data-start=\"771\" data-end=\"794\"\u003eThermal Efficiency:\u003c\/strong\u003e High R-values for superior insulation\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"903\"\u003e\n\u003cstrong data-start=\"837\" data-end=\"853\"\u003eApplication:\u003c\/strong\u003e Walls, ceilings, basements, and interior spaces\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"975\"\u003e\n\u003cstrong data-start=\"906\" data-end=\"930\"\u003eMoisture Resistance:\u003c\/strong\u003e Excellent performance in damp environments\u003c\/li\u003e\n\u003cli data-start=\"978\" data-end=\"1058\"\u003e\n\u003cstrong data-start=\"978\" data-end=\"995\"\u003eInstallation:\u003c\/strong\u003e Easy to cut, handle, and install using adhesive or fasteners\u003c\/li\u003e\n\u003cli data-start=\"1061\" data-end=\"1127\"\u003e\n\u003cstrong data-start=\"1061\" data-end=\"1076\"\u003eAppearance:\u003c\/strong\u003e Smooth aluminum surface suitable for exposed use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; table-layout: fixed;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003cth\u003eR-Value\u003c\/th\u003e\n\u003cth\u003eSq Ft\/Board\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.5\"\u003c\/td\u003e\n\u003ctd\u003eR3.3\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.75\"\u003c\/td\u003e\n\u003ctd\u003eR5\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003ctd\u003eR6.6\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5\"\u003c\/td\u003e\n\u003ctd\u003eR9.8\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.55\"\u003c\/td\u003e\n\u003ctd\u003eR10\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003ctd\u003eR13\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.5\"\u003c\/td\u003e\n\u003ctd\u003eR15\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003ctd\u003eR18\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dupont","offers":[{"title":"0.5\"","offer_id":53068594184559,"sku":"IBDTXSNH1248-LD","price":59.25,"currency_code":"USD","in_stock":true},{"title":"0.75\"","offer_id":53068594217327,"sku":"IBDTXSNH3448-LD","price":67.51,"currency_code":"USD","in_stock":true},{"title":"1\"","offer_id":53068594250095,"sku":"IBDTXSNH148-LD","price":76.53,"currency_code":"USD","in_stock":true},{"title":"1.5\"","offer_id":53068594282863,"sku":"IBDTXSNH1548-LD","price":97.1,"currency_code":"USD","in_stock":true},{"title":"1.55\"","offer_id":53068594315631,"sku":"IBDTXSNH15548-LD","price":99.4,"currency_code":"USD","in_stock":true},{"title":"2\"","offer_id":53068594348399,"sku":"IBDTXSNH248-LD","price":120.73,"currency_code":"USD","in_stock":true},{"title":"2.5\"","offer_id":53068594381167,"sku":"IBDTXSNH2548-LD","price":146.57,"currency_code":"USD","in_stock":true},{"title":"3\"","offer_id":53068594413935,"sku":"IBDTXSNH348-LD","price":167.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/Untitleddesign-2025-11-17T124103.002.png?v=1780118352","url":"https:\/\/superarbor.io\/products\/dupont-thermax-light-duty-all-sizes","provider":"Super Arbor","version":"1.0","type":"link"}