{"product_id":"r20hd-pink-wall-batts","title":"R2.0HD Fletcher Pink Batts High Density Wall Insulation","description":"\u003cp\u003ePink Batts Wall R2.0 HD is Fletcher Insulation's 70 mm glasswool wall batt, rated R2.0 for the thermal and acoustic insulation of residential walls. Fletcher's standard batt at 70 mm is R1.5, so the HD grade gets R2.0 out of the same thickness.\u003c\/p\u003e\n\u003ch3\u003eMatching the batt to the frame\u003c\/h3\u003e\n\u003cp\u003eAt 70 mm it suits a 70 mm stud wall, and the two widths here are the ones Fletcher lists for timber frames. Fletcher's conditions: fit it in the right stud width and depth, keep it dry, and install it without compression to keep its claimed R-value. For 90 mm studs, see the \u003ca href=\"\/products\/r20-pink-wall-batts\"\u003estandard R2.0 batt\u003c\/a\u003e or the \u003ca href=\"\/products\/r25hd-pink-wall-batts\"\u003eR2.5 HD\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhere it does not belong\u003c\/h3\u003e\n\u003cp\u003eFletcher says glasswool is not suitable for double brick cavity walls. The batt is not a water or vapour barrier and must never be exposed to weather. On external walls, Fletcher's guide puts Sisalation wall wrap such as \u003ca href=\"\/products\/sisalation-vapawrap\"\u003eVapawrap\u003c\/a\u003e across the outside of the frame first, and the batts must not touch the external facade.\u003c\/p\u003e\n\u003ch3\u003ePacks and coverage\u003c\/h3\u003e\n\u003cp\u003eEach pack holds 12 batts. A 430 mm pack is 5.99 m² of batt and a 580 mm pack 8.07 m². The coverage figures Fletcher prints, 6.8 m² and 8.96 m², allow for the framing.\u003c\/p\u003e\n\u003ch3\u003eFire and compliance\u003c\/h3\u003e\n\u003cp\u003eNon-combustible to AS 1530.1, with BAL compliance from Low to FZ under AS 3959. It complies with AS\/NZS 4859.1 as referenced in NCC 2022 and carries CodeMark certificate CM 30006. Full figures are in the table below.\u003c\/p\u003e","brand":"Fletcher Insulation","offers":[{"title":"R2.0HD 1160x430x70mm (5.99m2\/pk)","offer_id":67636075331766,"sku":"4006279","price":56.0,"currency_code":"AUD","in_stock":true},{"title":"R2.0HD 1160x580x70mm (8.07m2\/pk)","offer_id":67636075364534,"sku":"4006280","price":75.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/Pink_Batts-Wall-no_label-2400x2400-front.jpg?v=1791896552","url":"https:\/\/awbm.com.au\/products\/r20hd-pink-wall-batts","provider":"AWBM","version":"1.0","type":"link"}