{"product_id":"r6-0-hp-bradford-gold-ceiling-batts-260mm","title":"R6.0 HP Bradford Gold Ceiling Batts 260mm","description":"\u003cp\u003eR6.0 HP Bradford Gold is a high density non-combustible glasswool ceiling batt at 260 mm. It is a serious ceiling spec, normally seen where the energy rating has to be lifted well past the ordinary residential target.\u003c\/p\u003e\n\u003ch3\u003eBefore you order, measure the depth\u003c\/h3\u003e\n\u003cp\u003e260 mm of batt needs 260 mm of clear space to sit at its rated thickness. In a lot of roof spaces the ceiling is fine in the middle and pinches at the eaves, and a batt crushed at the perimeter is not delivering R6.0 there. If the depth is not available, a lower R-value installed properly beats a high one squashed in.\u003c\/p\u003e\n\u003ch3\u003eSizes\u003c\/h3\u003e\n\u003cp\u003eSix batts per pack at 1160 mm long. The 430 mm width covers 2.99 m² per pack, the 580 mm covers 4.04 m². At this R-value the pack covers roughly a third of what an R2.5 pack does, so check the pack count against the ceiling area early. \u003ca href=\"\/blogs\/blog\/how-much-insulation-do-i-need\"\u003eCoverage per pack explained\u003c\/a\u003e has a worked example.\u003c\/p\u003e\n\u003ch3\u003eWhere it sits in the range\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"\/products\/r5-0-hp-bradford-gold-ceiling-batts-240mm\"\u003eR5.0 HP\u003c\/a\u003e is one step down at 240 mm, \u003ca href=\"\/products\/r7-0-hp-bradford-gold-ceiling-batts-290mm\"\u003eR7.0 HP\u003c\/a\u003e one step up at 290 mm. Which one the job needs comes from the climate zone and the rest of the build-up, not from the number alone. See \u003ca href=\"\/blogs\/blog\/r-value-australian-climate-zones\"\u003eR-value by Australian climate zone\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eOn site\u003c\/h3\u003e\n\u003cp\u003eFriction fit between the joists, butt the ends, no gaps, no compression, and keep the clearances downlights and flues require.\u003c\/p\u003e\n\u003cp\u003eThermal rating declared to AS\/NZS 4859.1 by the manufacturer. Sizes and CSR product codes are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"1160 x 430 mm (6 per pack, 2.99 m²)","offer_id":45351820361910,"sku":"467949","price":51.3,"currency_code":"AUD","in_stock":true},{"title":"1160 x 580 mm (6 per pack, 4.04 m²)","offer_id":45351820394678,"sku":"467960","price":67.45,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/r6-0-bradford-gold-ceiling-batts.jpg?v=1786540075","url":"https:\/\/awbm.com.au\/products\/r6-0-hp-bradford-gold-ceiling-batts-260mm","provider":"AWBM","version":"1.0","type":"link"}