{"product_id":"rockwool-afb-acoustical-fire-batt-insulation-unfaced-mineral-wool-3-in-x-19-2-in-x-47-in-62-7-sq-ft","title":"ROCKWOOL AFB Acoustical Fire Batt Insulation, Unfaced Mineral Wool, 3 in x 19.2 in x 47 in (62.7 sq ft)","description":"\u003ch1\u003eUnfaced mineral wool batt insulation (AFB)\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eROCKWOOL AFB® is an unfaced stone wool (mineral wool) batt insulation designed for interior walls, floors, and ceilings to help improve sound absorption and fire resistance. Its semi-rigid batts friction-fit between wood or steel studs for a tight, durable cavity fill.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAcoustic + fire performance:\u003c\/strong\u003e Stone wool batt engineered for sound absorption and fire resistance in interior assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast, secure friction-fit:\u003c\/strong\u003e Designed to fit snugly between studs for a complete cavity fill with minimal voids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnfaced for flexible finishing:\u003c\/strong\u003e Works with a wide range of wall build-ups and finishing approaches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable mineral wool construction:\u003c\/strong\u003e Helps resist corrosion and provides a robust, semi-rigid feel for easier handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-surface applications:\u003c\/strong\u003e Suitable for wall, floor, and ceiling installations\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\/ROCKWOOL_168648_Specification_Sheet_b75b178b-da58-4734-a183-8726937e85e0.pdf?v=1766980675\" 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\u003eROCKWOOL AFB® Acoustical Fire Batt Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47 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\u003e62.7 sq-ft\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 (stone wool)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation type\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\u003eDensity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;2.5 lb\/cu-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResists\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCorrosion, Fire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSub-brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAFB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCalifornia Proposition 65 warning (www.P65Warnings.ca.gov)\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 installed?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It’s intended for interior wall, floor, and ceiling applications, including between wood or steel studs.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is this insulation faced or unfaced?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It is unfaced.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is it made of?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Mineral wool (stone wool).\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What size is each batt and how much does a pack cover?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Each batt is 3 in thick x 19.2 in wide x 47 in long, and the pack covers 62.7 sq ft.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What performance characteristics are highlighted for this product?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It’s described as acoustical fire batt insulation and is listed as resisting fire and corrosion, with density noted as \u0026gt;2.5 lb\/cu-ft.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eQuiet luxury, built into the walls\u003c\/h2\u003e\n    \u003cp\u003eThink of this as the invisible upgrade that makes a room feel composed—calmer, more cocooned, more intentional. ROCKWOOL AFB® layers stone wool’s dense, tactile structure behind the finish to help soften noise and add a reassuring measure of fire resistance. Use it to elevate bedrooms, media rooms, and home offices where serenity matters as much as style. It’s the kind of foundational detail that quietly reads as luxury every day.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eUpgrade your wall, floor, or ceiling assemblies with ROCKWOOL AFB® for a snug-fitting mineral wool batt that helps boost sound comfort and fire resilience.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ROCKWOOL®","offers":[{"title":"Default Title","offer_id":49006728249558,"sku":"RXAFB31947","price":90.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/buildsupplyus.myshopify.com\/products\/rockwool-afb-acoustical-fire-batt-insulation-unfaced-mineral-wool-3-in-x-19-2-in-x-47-in-62-7-sq-ft","provider":"Buildsupply","version":"1.0","type":"link"}