{"product_id":"jm-minwool-sound-attenuation-fire-batt-safb-mineral-wool-batt-insulation-r-3-7-unfaced-24-in-x-48-in-x-1-5-in-144-sq-ft-mw1524-a","title":"JM MinWool Sound Attenuation Fire Batt (SAFB) Mineral Wool Batt Insulation, R-3.7, Unfaced, 24 in x 48 in x 1.5 in, 144 sq-ft (MW1524-A)","description":"\n    \u003ch1\u003eUnfaced mineral wool sound\/fire batt insulation (R-3.7)\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eJM MinWool Sound Attenuation Fire Batt (SAFB) is an unfaced mineral wool batt designed for superior noise control in metal-stud wall cavities and above suspended ceilings. Noncombustible and moisture-resistant, it helps improve wall assembly STC ratings while delivering dependable thermal performance.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSound Control Performance:\u003c\/strong\u003e Absorbs sound and can improve wall assembly STC ratings by up to 10 dB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire-Resistant Design:\u003c\/strong\u003e Noncombustible mineral wool with Flame Spread 0 and Smoke Developed 0 for added peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture \u0026amp; Mold Resistance:\u003c\/strong\u003e Resists moisture and fungi for durability in demanding assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Fit:\u003c\/strong\u003e Lightweight, semi-rigid batts cut and friction-fit into standard cavities for faster installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnfaced for Flexibility:\u003c\/strong\u003e Ideal when you need a non-faced batt to pair with your chosen vapor\/air control strategy.\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\/JM_90025999_Specification_Sheet.pdf?v=1766980663\" 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\u003eMineral Wool Batt Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSound Attenuation Fire Batt (SAFB)\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\u003eFacing type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnfaced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMineral wool (inorganic fiber derived from volcanic rock)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/2 in (1.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e144 sq ft per bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePieces per package\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18 pieces per bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDensity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 pcf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation locations\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling, floor, wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNoise control in metal-stud wall cavities of interior partitions, exterior walls, or above suspended ceiling systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSound control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbsorbs sound and improves wall assembly STC ratings by up to 10 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResists\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFire, fungi, moisture, thermal, vapor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlame spread index\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSmoke developed index\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1200 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater vapor sorption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1% by weight; \u0026lt;0.02% by volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecial features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLightweight; semi-rigid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBeige\/Light Yellow\/Tan\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: Where can this batt insulation be used?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It’s intended for noise control in metal-stud wall cavities of interior partitions, exterior walls, and above suspended ceiling systems, and can be installed in ceilings, floors, and walls.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is it fire resistant?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes—this mineral wool batt is noncombustible with a Flame Spread Index of 0 and Smoke Developed Index of 0.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Does it help with soundproofing?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It is designed for sound attenuation and is described as improving wall assembly STC ratings by up to 10 dB (assembly-dependent).\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Does it have a facing or vapor barrier?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e No. This product is unfaced.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How much area does one bag cover?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e 144 sq ft per bag.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eQuiet luxury—built into the bones of the room.\u003c\/h2\u003e\n    \u003cp\u003eThis is the kind of invisible upgrade that makes a space feel instantly more refined—rooms read calmer, more composed, and beautifully protected. The semi-rigid mineral wool batt brings a grounded sense of hush to walls and ceilings while adding serious fire resistance behind the finish. Use it to elevate bedrooms, media rooms, and home offices where serenity is the ultimate luxury. It’s the discreet essential that lets your materials, lighting, and art take center stage—without the noise.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eUpgrade your walls and ceilings with JM MinWool SAFB for quieter, safer comfort—add MW1524-A to your build list today.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/JM_Warranty_MW.pdf?v=1766980661\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e\n    \n    ","brand":"JM","offers":[{"title":"Default Title","offer_id":52533912469871,"sku":"MW1524-A","price":249.54,"currency_code":"USD","in_stock":true}],"url":"https:\/\/superarbor.io\/products\/jm-minwool-sound-attenuation-fire-batt-safb-mineral-wool-batt-insulation-r-3-7-unfaced-24-in-x-48-in-x-1-5-in-144-sq-ft-mw1524-a","provider":"Super Arbor","version":"1.0","type":"link"}