{"product_id":"r31-pink-soundbreak-batts","title":"R3.1 Pink Soundbreak Batts","description":"\u003cp\u003eR3.1 Pink Soundbreak Batts are high density glasswool at 110 mm, dyed green for identification once installed. They are an acoustic batt first, sized for a deeper cavity than the 90 mm version, with a solid thermal figure alongside.\u003c\/p\u003e\n\u003ch3\u003eWhat it is actually for\u003c\/h3\u003e\n\u003cp\u003eIt sits inside the stud or joist cavity and cuts sound transfer between rooms. Theatre rooms, bathrooms, laundries, kitchens, bedrooms and midfloors are the usual jobs. This is about noise from the next room, not noise from outside the building.\u003c\/p\u003e\n\u003ch3\u003eThe number that matters is not on the batt\u003c\/h3\u003e\n\u003cp\u003eRw and Rw+Ctr belong to the whole wall or floor system, not to the batt on its own. Framing, lining, fixings and gaps all move it. Send us your build-up and we will send back the system report that matches it.\u003c\/p\u003e\n\u003ch3\u003eSizes\u003c\/h3\u003e\n\u003cp\u003eSix batts per pack at 1160 mm long: 430 mm wide covering 2.99 m² and 580 mm wide covering 4.04 m². It needs a cavity at least 110 mm deep to sit at full thickness. If your frame is 90 mm, use \u003ca href=\"\/products\/r27-pink-soundbreak-batts\"\u003eR2.7 Soundbreak\u003c\/a\u003e instead rather than compressing this one.\u003c\/p\u003e\n\u003ch3\u003eOn site\u003c\/h3\u003e\n\u003cp\u003eCut with a sharp knife on a firm surface and friction fit. The batt must touch the frame on all four sides with no gaps at the top, bottom or edges, since a gap is where sound gets through.\u003c\/p\u003e\n\u003cp\u003eNon-combustible to AS 1530.1, rated BAL Low through to Flame Zone. Full figures are in the table below.\u003c\/p\u003e","brand":"Fletcher Insulation","offers":[{"title":"R3.1 1160x430x110mm (3m2\/pk)","offer_id":45225008988342,"sku":"SQ7180828","price":52.72,"currency_code":"AUD","in_stock":true},{"title":"R3.1 1160x580x110mm (4m2\/pk)","offer_id":45225009021110,"sku":"SQ0202443","price":70.87,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/Pink-Soundbreak-Sound-blank-label.jpg?v=1782756320","url":"https:\/\/awbm.com.au\/products\/r31-pink-soundbreak-batts","provider":"AWBM","version":"1.0","type":"link"}