{"product_id":"huntsman-building-solutions-sealection®-nm-sl-500nmdu-open-cell-spray-foam-insulation-480-lb-drum","title":"Huntsman Building Solutions Sealection® NM SL-500NMDU Open Cell Spray Foam Insulation (480 lb Drum)","description":"\n    \u003ch1\u003eSealection NM Open-Cell Spray Foam Insulation Drum\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eHuntsman Building Solutions Sealection® NM is an open-cell spray foam insulation designed to boost jobsite efficiency with a ready-to-spray formulation (no pre-blending). It delivers strong adhesion across many surfaces and provides an effective air-barrier material with aged thermal resistance around R-3.7 per inch.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eReady-to-Spray Efficiency:\u003c\/strong\u003e Formulated to spray without pre-blending to help speed up production and reduce on-site mixing steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Sealing Performance:\u003c\/strong\u003e Functions as an air-barrier material to help reduce drafts and improve overall building envelope performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong Adhesion:\u003c\/strong\u003e Designed to adhere well to a variety of common substrates for consistent coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Value:\u003c\/strong\u003e Provides aged thermal resistance of approximately R-3.7 per inch for dependable insulation performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJobsite-Friendly Handling:\u003c\/strong\u003e Fast tack-free time (about 4–10 seconds) helps keep applications moving.\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\/Huntsman_Building_Solutions_SL_500NMDU_Specification_Sheet.pdf?v=1766980691\" 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\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSealection® NM SL-500NMDU Open Cell Spray Foam Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpray Foam Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContainer Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Content\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e480 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eR-Value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR-3.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAged Thermal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7 per in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTack Free Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 to 10 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;30°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 to 100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMixing Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShelf Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDensity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.45 to 0.65 pcf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDensity (metric)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.2 - 10.4 kg\/m³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eViscosity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e175 cPs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePart B Polyol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComposition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyether Polyol; Tris-iso-chloropropyl Phosphate; Surfactant 1; Surfactant 2; Tertiary Amine Catalyst; Water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Barrier Material; Ready to spray (no mix)\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: Does this product need pre-blending before spraying?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e No—Sealection NM is listed as ready to spray without pre-blending.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is the mixing ratio?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It uses a 1:1 mixing ratio.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What R-value can I expect?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e The listing shows R-3.7 (aged thermal resistance listed as 3.7 per inch).\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is the tack-free time?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Approximately 4 to 10 seconds (per the listing).\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How should it be stored and how long is the shelf life?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Storage temperature is 50 to 100°F, and shelf life is listed as 6 months.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eA Quiet Layer of Comfort, Disguised as Air\u003c\/h2\u003e\n    \u003cp\u003eSealection® NM is the invisible upgrade that makes a space feel instantly more refined—calmer, tighter, and more comfortable. Its open-cell composition creates a soft, continuous blanket that helps tame drafts while supporting a more consistent interior climate. Use it to elevate the experience of everyday rooms—behind walls and above ceilings—so the architecture feels intentional, not improvised. It’s the kind of behind-the-scenes essential that luxury living quietly depends on.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eChoose Sealection® NM to streamline spray days and build a more comfortable, air-sealed envelope with reliable R-value performance.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/Huntsman_Building_Solutions_AG_800MDU_Warranty_Information.pdf?v=1766980689\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e\n    \n    ","brand":"Huntsman Building Solutions","offers":[{"title":"Default Title","offer_id":52533916762479,"sku":"SL-500NMDU","price":305.55,"currency_code":"USD","in_stock":true}],"url":"https:\/\/superarbor.io\/products\/huntsman-building-solutions-sealection%c2%ae-nm-sl-500nmdu-open-cell-spray-foam-insulation-480-lb-drum","provider":"Super Arbor","version":"1.0","type":"link"}