{"product_id":"r2-5-bradford-polymax-ceiling-batts-140mm","title":"R2.5 Bradford Polymax Ceiling Batts 140mm","description":"\u003cp\u003eR2.5 Bradford Polymax is a 140 mm ceiling batt made from 100% thermally bonded polyester rather than glasswool. No itch, low allergen, and nothing that needs gloves and long sleeves to handle.\u003c\/p\u003e\n\u003ch3\u003ePolymax or Gold\u003c\/h3\u003e\n\u003cp\u003eThey do the same thermal job at the same R-value. The difference is the material. Polymax is polyester, non-irritant, lightweight and made from up to 50% recycled content with no manufacturing waste, which is why it is the usual pick for owner-installers, for ceilings that will be accessed often, and for anyone sensitive to glasswool. \u003ca href=\"\/products\/r2-5-bradford-gold-ceiling-batts-140mm\"\u003eBradford Gold\u003c\/a\u003e is the glasswool equivalent and is the one quoted as non-combustible, so where the job specifically calls for a non-combustible material, use the glasswool.\u003c\/p\u003e\n\u003ch3\u003eSizes\u003c\/h3\u003e\n\u003cp\u003eEight batts per pack, 1160 mm long. The 430 mm width covers 3.99 m² and the 580 mm covers 5.38 m². Ceiling joists are normally set out at 450 mm or 600 mm centres and the widths follow that, but measure yours before ordering.\u003c\/p\u003e\n\u003ch3\u003eOn site\u003c\/h3\u003e\n\u003cp\u003eCuts cleanly and friction fits between the joists. Butt the ends and leave no gaps. Do not compress it into a shallower space, because bulk insulation only delivers its rated R-value at full thickness. Keep whatever clearance the downlights and flues in that ceiling require.\u003c\/p\u003e\n\u003cp\u003eThermal rating declared to AS\/NZS 4859.1 by the manufacturer. Sizes, coverage and CSR product codes are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"1160 x 430 mm (8 per pack, 3.99 m²)","offer_id":45351819968694,"sku":"126350","price":82.65,"currency_code":"AUD","in_stock":true},{"title":"1160 x 580 mm (8 per pack, 5.38 m²)","offer_id":45351820001462,"sku":"117709","price":112.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/r2-5-bradford-polymax-ceiling-batts.jpg?v=1786564868","url":"https:\/\/awbm.com.au\/products\/r2-5-bradford-polymax-ceiling-batts-140mm","provider":"AWBM","version":"1.0","type":"link"}