{"product_id":"bradford-ultratel-hvac-board","title":"Bradford Ultratel HVAC Board","description":"\u003cp\u003eBradford Ultratel is the high density rigid glasswool board in the HVAC range, with high compressive strength. Three options at 2400 x 1200 mm covering 2.88 m² each: 50 mm at R1.5, 75 mm at R2.3, and a third size in the table below.\u003c\/p\u003e\n\u003ch3\u003eDensity is why you would pay for it\u003c\/h3\u003e\n\u003cp\u003eTwo reasons. It absorbs sound better than a lighter board of the same thickness, which is why it turns up in HVAC silencers and acoustic enclosures. And it resists compression, so it keeps its thickness and its performance where a softer board would crush under handling or airflow.\u003c\/p\u003e\n\u003ch3\u003eWhere it goes\u003c\/h3\u003e\n\u003cp\u003eInternal duct lining, silencers and acoustic enclosures around plant. These are the jobs where the insulation is doing acoustic work under mechanical stress rather than sitting quietly in a cavity.\u003c\/p\u003e\n\u003ch3\u003eAgainst the standard board\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"\/products\/bradford-supertel-hvac-board\"\u003eSupertel board\u003c\/a\u003e covers general lining and soffit work across a much wider size range, for less. Ultratel is the one to specify when the compressive strength or the acoustic absorption is the actual requirement, not just the R-value.\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":"R1.5, 2400 x 1200 x 50 mm (2.88 m²)","offer_id":45351479738550,"sku":"15298","price":515.85,"currency_code":"AUD","in_stock":true},{"title":"R2.3, 2400 x 1200 x 75 mm (2.88 m²)","offer_id":45351479673014,"sku":"77951","price":190.95,"currency_code":"AUD","in_stock":true},{"title":"R3.0, 2400 x 1200 x 100 mm (2.88 m²)","offer_id":45351479705782,"sku":"41906","price":176.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-ultratel-hvac-board.jpg?v=1786540832","url":"https:\/\/awbm.com.au\/products\/bradford-ultratel-hvac-board","provider":"AWBM","version":"1.0","type":"link"}