{"title":"Roof Insulation","description":"\u003cp\u003eRoofing blankets and roof batts for metal and tiled roofs.\u003c\/p\u003e","products":[{"product_id":"bradford-rockwool-fireseal-fz-roof-batts-100mm","title":"Bradford Rockwool Fireseal FZ Roof Batts 100mm","description":"\u003cp\u003eBradford Rockwool Fireseal FZ roof batts are non-combustible stone wool, 100 mm thick, cut 1200 x 115 mm and packed 10 to a pack. They are made for one job: sealing the roof edge in the most extreme bushfire conditions.\u003c\/p\u003e\n\u003ch3\u003eFlame Zone is a different problem\u003c\/h3\u003e\n\u003cp\u003eAt BAL Flame Zone the design is no longer about radiant heat alone, it is about direct flame contact and ember entry at the vulnerable edges of the roof. These batts pack into those gaps and hold their form under heat, rated for continuous service to 650 °C.\u003c\/p\u003e\n\u003ch3\u003eStone wool, not glasswool\u003c\/h3\u003e\n\u003cp\u003eStone wool is used here for its heat tolerance. It stays intact at temperatures that would take other materials out of service, which is what a Flame Zone detail needs from the material sitting in the gap.\u003c\/p\u003e\n\u003ch3\u003eBefore you order\u003c\/h3\u003e\n\u003cp\u003eA Flame Zone rating applies to a system installed to specification, not to a product on its own. If the site is BAL-FZ, work from the specification for the roof detail and confirm the product suits it. Ask us if you need the manufacturer documentation.\u003c\/p\u003e\n\u003cp\u003ePack detail and the CSR product code are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"1200 x 115 mm (10 per pack)","offer_id":45351819804854,"sku":"125083","price":138.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-rockwool-fireseal-fz-roof-batts.jpg?v=1786539814"},{"product_id":"bradford-multitel-bal-bushfire-blanket","title":"Bradford Multitel BAL Bushfire Blanket","description":"\u003cp\u003eBradford Multitel is a narrow non-combustible glasswool roll made for one job: sealing the ember entry points around the edge of a metal roof. It is 300 mm wide and 25 mm thick, so it packs into the gaps a full width blanket cannot reach.\u003c\/p\u003e\n\u003ch3\u003eWhere it goes\u003c\/h3\u003e\n\u003cp\u003eGutter lines, hips, valleys and ridges. These are the openings where the roof sheet profile leaves a gap at the end of the run, and in a bushfire those gaps are how embers get into the roof space. Multitel cuts and shapes to follow the sheet profile and closes them off.\u003c\/p\u003e\n\u003ch3\u003eWhat it is rated for\u003c\/h3\u003e\n\u003cp\u003eSuitable for BAL 12.5 through to BAL 40 when installed to specification, and deemed non-combustible to AS 1530.1. It does not replace the roofing blanket over the body of the roof, it seals the perimeter. If the whole roof needs a bushfire rating, the blanket under the sheeting has to carry one too. \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-light-duty\"\u003eBradford Anticon\u003c\/a\u003e is rated from BAL 12.5 through to Flame Zone.\u003c\/p\u003e\n\u003ch3\u003eOrdering\u003c\/h3\u003e\n\u003cp\u003eSold by the pack of four 20 m rolls, which comes to 24 m² of material. Because it runs along edges rather than covering an area, work out how many lineal metres of gutter, hip, valley and ridge you have to seal, not the roof area. Each roll gives 20 lineal metres.\u003c\/p\u003e\n\u003cp\u003eFor where the perimeter seal sits against the rest of the roof build-up, see \u003ca href=\"\/blogs\/blog\/metal-roof-insulation-australia\"\u003eMetal roof insulation in Australia\u003c\/a\u003e. The CSR product code and pack detail are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"BAL 12.5-40, 20 m x 300 mm x 25 mm (4 rolls per pack)","offer_id":45351440777398,"sku":"100061","price":152.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-multitel-bal-bushfire-blanket.jpg?v=1786564760"},{"product_id":"bradford-anticon-antiglare-roofing-blanket","title":"Bradford Anticon Antiglare Roofing Blanket","description":"\u003cp\u003eBradford Anticon Antiglare is a standard Anticon roofing blanket with a non-reflective foil facing. The glasswool and the job it does in the roof are unchanged. What changes is that the facing does not throw sunlight back at the crew laying it.\u003c\/p\u003e\n\u003ch3\u003eWhy the antiglare facing exists\u003c\/h3\u003e\n\u003cp\u003eA bright foil face under an open roof in full sun is hard to work over. Glare off the blanket makes fixing lines difficult to read and footing harder to judge, which matters when the crew is working above safety mesh. If the roof is going on in summer or across a wide open span, the antiglare face is worth specifying, and it gives up nothing in thermal performance to do it.\u003c\/p\u003e\n\u003ch3\u003eSizes and R-values\u003c\/h3\u003e\n\u003cp\u003eThree options: R1.3 at 60 mm, R1.8 at 80 mm and R2.3 at 100 mm. Coverage is 18 m² for the 15 m roll and 12 m² for the 10 m rolls. As with any blanket, that figure is the material R-value, not what the finished roof reaches once the blanket is compressed over a purlin. \u003ca href=\"\/blogs\/blog\/roofing-blanket-r-values\"\u003eRoofing blanket R-values\u003c\/a\u003e covers the gap between the two numbers.\u003c\/p\u003e\n\u003ch3\u003eBushfire\u003c\/h3\u003e\n\u003cp\u003eRated for BAL 12.5-40 when installed to specification. Standard \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-light-duty\"\u003eAnticon\u003c\/a\u003e is rated through to Flame Zone, so check what the site requires before choosing on the facing alone.\u003c\/p\u003e\n\u003cp\u003eIt does the usual condensation and noise work under a metal roof as well. \u003ca href=\"\/blogs\/blog\/metal-roof-condensation-australia\"\u003eCondensation in metal roofs\u003c\/a\u003e explains the mechanism and \u003ca href=\"\/blogs\/blog\/metal-roof-insulation-australia\"\u003eMetal roof insulation in Australia\u003c\/a\u003e shows the layer order. Sizes, coverage and CSR product codes are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"R1.3, 15 m x 1200 mm x 60 mm (18 m²)","offer_id":45351485374646,"sku":"96078","price":144.4,"currency_code":"AUD","in_stock":true},{"title":"R1.8, 10 m x 1200 mm x 80 mm (12 m²)","offer_id":45351485407414,"sku":"96079","price":127.3,"currency_code":"AUD","in_stock":true},{"title":"R2.3, 10 m x 1200 mm x 100 mm (12 m²)","offer_id":45351485341878,"sku":"15359","price":134.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-anticon-antiglare-roofing-blanket.jpg?v=1786541043"},{"product_id":"bradford-anticon-tuff-roofing-blanket","title":"Bradford Anticon Tuff Roofing Blanket","description":"\u003cp\u003eBradford Anticon Tuff is a foil faced glasswool roofing blanket with a Polyweave Acoustituff facing in place of standard foil. What Bradford claims for it is tear resistance and a smoother unroll, and that is a real difference on a big roof where the blanket gets pulled across mesh all day.\u003c\/p\u003e\n\u003ch3\u003eWhere Tuff earns its keep\u003c\/h3\u003e\n\u003cp\u003eOn a small residential roof, standard \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-light-duty\"\u003elight duty\u003c\/a\u003e is usually enough. Tuff is worth the change when the runs are long, the crew is dragging blanket over safety mesh, or the site is exposed enough that a split facing is likely. The saving shows up in install time and in facings that stay intact, not in the R-value.\u003c\/p\u003e\n\u003ch3\u003eSizes\u003c\/h3\u003e\n\u003cp\u003eTwo options, R1.3 and R1.8, both 15 m by 1200 mm and covering 18 m² per roll. If the spec calls for more than R1.8, the standard \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-medium-duty\"\u003eAnticon range\u003c\/a\u003e runs a long way higher.\u003c\/p\u003e\n\u003ch3\u003eBushfire\u003c\/h3\u003e\n\u003cp\u003eRated for BAL 12.5-40 when installed to specification. That is a narrower range than standard Anticon, which Bradford rates through to Flame Zone, so Tuff is not the pick for a Flame Zone job.\u003c\/p\u003e\n\u003ch3\u003eWhat it does in the roof\u003c\/h3\u003e\n\u003cp\u003eThe same three jobs as any roofing blanket. It slows heat coming through the sheeting, it cuts the noise of rain, wind and hail along with the creak of metal moving, and it assists with condensation control under the roof. \u003ca href=\"\/blogs\/blog\/what-is-a-roofing-blanket\"\u003eWhat a roofing blanket is and how it works\u003c\/a\u003e covers the mechanism, and \u003ca href=\"\/blogs\/blog\/metal-roof-condensation-australia\"\u003eCondensation in metal roofs\u003c\/a\u003e explains why the foil face matters.\u003c\/p\u003e\n\u003cp\u003eSizes, coverage and CSR product codes are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"R1.3, 15 m x 1200 mm (18 m²)","offer_id":45351489274038,"sku":"488793","price":129.2,"currency_code":"AUD","in_stock":true},{"title":"R1.8, 15 m x 1200 mm (18 m²)","offer_id":45351489241270,"sku":"492330","price":168.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-anticon-tuff-roofing-blanket.jpg?v=1786564760"},{"product_id":"bradford-anticon-roofing-blanket-medium-duty","title":"Bradford Anticon Roofing Blanket Medium Duty","description":"\u003cp\u003eBradford Anticon medium duty is a foil faced glasswool blanket for metal roofs, with a tougher facing than light duty. It goes over the purlins or battens and handles thermal performance, condensation control and roof noise in the one layer.\u003c\/p\u003e\n\u003ch3\u003eWhen medium duty is the right pick\u003c\/h3\u003e\n\u003cp\u003eThe glasswool is the same in all three grades. Only the foil facing changes. \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-light-duty\"\u003eLight duty\u003c\/a\u003e is enough on a normal residential roof where nothing touches the blanket after it is laid. Medium duty is the one to reach for when the blanket takes real handling on site, gets dragged over mesh, or sits exposed for a while before the sheeting goes on. \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-heavy-duty\"\u003eHeavy duty\u003c\/a\u003e is for the rougher end of that again.\u003c\/p\u003e\n\u003ch3\u003eWhich R-value\u003c\/h3\u003e\n\u003cp\u003eEight options, from R1.3 at 60 mm up to R4.2 at 175 mm, which is the thickest blanket in the Anticon range. The number on the roll is the material R-value of the blanket on its own. What the roof ends up with depends on whether the blanket recovers full thickness between the sheet and the purlin, so a spacer often matters more than stepping up a grade. \u003ca href=\"\/blogs\/blog\/roofing-blanket-r-values\"\u003eRoofing blanket R-values\u003c\/a\u003e covers that in detail.\u003c\/p\u003e\n\u003ch3\u003eCondensation\u003c\/h3\u003e\n\u003cp\u003eA metal roof that drips on a clear morning is sweating, not leaking. The blanket and its foil face hold warm inside air away from the cold underside of the sheet. \u003ca href=\"\/blogs\/blog\/metal-roof-condensation-australia\"\u003eCondensation in metal roofs\u003c\/a\u003e explains the mechanism and the NCC 2022 requirements.\u003c\/p\u003e\n\u003ch3\u003eOrdering\u003c\/h3\u003e\n\u003cp\u003eSold by the roll, 1200 mm wide. A 15 m roll at 60 mm covers 18 m², while a 6 m roll at 175 mm covers 7.2 m². Measure the roof area, divide by the roll coverage and allow for laps and waste. \u003ca href=\"\/blogs\/blog\/how-much-insulation-do-i-need\"\u003eHow much insulation do I need\u003c\/a\u003e has a worked example.\u003c\/p\u003e\n\u003cp\u003eSuitable for BAL 12.5 through to Flame Zone on metal roofs when installed to specification. Sizes, coverage and CSR product codes are in the table below, and \u003ca href=\"\/blogs\/blog\/metal-roof-insulation-australia\"\u003eMetal roof insulation in Australia\u003c\/a\u003e shows where the blanket sits against mesh, spacers and sheeting.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"R1.3, 15 m x 1200 mm x 60 mm (18 m²)","offer_id":45351495729334,"sku":"15630","price":140.6,"currency_code":"AUD","in_stock":true},{"title":"R1.8, 15 m x 1200 mm x 80 mm (18 m²)","offer_id":45351495762102,"sku":"15696","price":182.4,"currency_code":"AUD","in_stock":true},{"title":"R2.3, 10 m x 1200 mm x 100 mm (12 m²)","offer_id":45351495794870,"sku":"15629","price":130.15,"currency_code":"AUD","in_stock":true},{"title":"R2.5, 10 m x 1200 mm x 110 mm (12 m²)","offer_id":45351495827638,"sku":"84859","price":137.75,"currency_code":"AUD","in_stock":true},{"title":"R3.0, 10 m x 1200 mm x 130 mm (12 m²)","offer_id":45351495860406,"sku":"81861","price":178.6,"currency_code":"AUD","in_stock":true},{"title":"R3.3, 7.5 m x 1200 mm x 140 mm (9 m²)","offer_id":45351495893174,"sku":"102312","price":151.05,"currency_code":"AUD","in_stock":true},{"title":"R3.6, 7.5 m x 1200 mm x 145 mm (9 m²)","offer_id":45351495925942,"sku":"102311","price":175.75,"currency_code":"AUD","in_stock":true},{"title":"R4.2, 6 m x 1200 mm x 175 mm (7.2 m²)","offer_id":45351495958710,"sku":"132761","price":148.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-anticon-roofing-blanket-medium-duty.jpg?v=1786541324"},{"product_id":"bradford-anticon-roofing-blanket-light-duty","title":"Bradford Anticon Roofing Blanket Light Duty","description":"\u003cp\u003eBradford Anticon light duty is a foil faced glasswool blanket that goes under a metal roof, over the purlins or battens. One layer handles thermal performance, condensation control and roof noise.\u003c\/p\u003e\n\u003ch3\u003eLight, medium or heavy duty\u003c\/h3\u003e\n\u003cp\u003eThe glasswool is the same across all three. What changes is how tough the foil facing is. Light duty suits normal residential roofs where nothing walks on the blanket once it is laid. Step up to \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-medium-duty\"\u003emedium duty\u003c\/a\u003e when the blanket takes more handling on site, or \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-heavy-duty\"\u003eheavy duty\u003c\/a\u003e where it stays exposed or gets trafficked during the install. Pick the duty on how rough the job is, then pick the R-value separately.\u003c\/p\u003e\n\u003ch3\u003eWhich R-value\u003c\/h3\u003e\n\u003cp\u003eNine options, from R1.3 at 60 mm through to R3.6 at 145 mm. The figure on the roll is the material R-value of the blanket on its own, not the number the finished roof achieves. Compression over a purlin or over safety mesh pulls the real figure down, which is the reason spacers exist. \u003ca href=\"\/blogs\/blog\/roofing-blanket-r-values\"\u003eRoofing blanket R-values\u003c\/a\u003e explains the gap between the two numbers.\u003c\/p\u003e\n\u003ch3\u003eCondensation\u003c\/h3\u003e\n\u003cp\u003eA metal roof that drips on a clear morning is not leaking, it is sweating. The blanket and its foil face keep warm inside air away from the cold underside of the sheet, which is where the moisture forms. \u003ca href=\"\/blogs\/blog\/metal-roof-condensation-australia\"\u003eCondensation in metal roofs\u003c\/a\u003e covers the mechanism and what NCC 2022 asks for.\u003c\/p\u003e\n\u003ch3\u003eOrdering\u003c\/h3\u003e\n\u003cp\u003eSold by the roll, 1200 mm wide. Coverage drops as thickness climbs. A 15 m roll at 60 mm covers 18 m², a 7.5 m roll at 145 mm covers 9 m². Work from the roof area and allow for laps and waste. \u003ca href=\"\/blogs\/blog\/how-much-insulation-do-i-need\"\u003eHow much insulation do I need\u003c\/a\u003e has a worked example.\u003c\/p\u003e\n\u003cp\u003eSuitable for BAL 12.5 through to Flame Zone on metal roofs when installed to specification. Every size, its coverage and the CSR product code are in the table below. New to roofing blankets? Start with \u003ca href=\"\/blogs\/blog\/what-is-a-roofing-blanket\"\u003ewhat a roofing blanket is and how it works\u003c\/a\u003e.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"R1.3, 15 m x 1200 mm x 60 mm (18 m²)","offer_id":45351495991478,"sku":"15417","price":129.2,"currency_code":"AUD","in_stock":true},{"title":"R1.8, 15 m x 1200 mm x 80 mm (18 m²)","offer_id":45351496057014,"sku":"16072","price":168.15,"currency_code":"AUD","in_stock":true},{"title":"R2.0, 15 m x 1200 mm x 90 mm (18 m²)","offer_id":45351496089782,"sku":"128181","price":181.45,"currency_code":"AUD","in_stock":true},{"title":"R2.3, 10 m x 1200 mm x 100 mm (12 m²)","offer_id":45351496122550,"sku":"15625","price":121.6,"currency_code":"AUD","in_stock":true},{"title":"R2.4, 6 m x 1200 mm x 175 mm (7.2 m²)","offer_id":45351496155318,"sku":"179193","price":138.7,"currency_code":"AUD","in_stock":true},{"title":"R2.5, 10 m x 1200 mm x 110 mm (12 m²)","offer_id":45351496188086,"sku":"84860","price":129.2,"currency_code":"AUD","in_stock":true},{"title":"R3.1, 10 m x 1200 mm x 130 mm (12 m²)","offer_id":45351496220854,"sku":"83271","price":159.6,"currency_code":"AUD","in_stock":true},{"title":"R3.3, 7.5 m x 1200 mm x 140 mm (9 m²)","offer_id":45351496253622,"sku":"102251","price":144.4,"currency_code":"AUD","in_stock":true},{"title":"R3.6, 7.5 m x 1200 mm x 145 mm (9 m²)","offer_id":45351496286390,"sku":"102252","price":169.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-anticon-roofing-blanket-light-duty.jpg?v=1786541324"},{"product_id":"bradford-glasswool-building-blanket","title":"Bradford Glasswool Building Blanket","description":"\u003cp\u003eBradford Glasswool Building Blanket is the general purpose foil faced blanket in the Bradford range. It carries the widest R-value spread we stock, from R1.3 at 60 mm up to R3.6 at 145 mm, across nine roll sizes.\u003c\/p\u003e\n\u003ch3\u003eBuilding Blanket or Anticon\u003c\/h3\u003e\n\u003cp\u003eThe two look similar on the shelf, but the data sheets are not making the same claims. Bradford quotes Anticon for condensation control and rates it for bushfire areas from BAL 12.5 through to Flame Zone. The Building Blanket sheet carries neither of those claims. What it is quoted for is thermal and acoustic performance, non-combustibility to AS 1530.1, and higher R-values where the build-up is tight. So if the job needs a BAL rating, or you are detailing specifically against condensation, specify \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-light-duty\"\u003eAnticon\u003c\/a\u003e. If it does not, the Building Blanket covers the same thermal job.\u003c\/p\u003e\n\u003ch3\u003eChoosing a roll\u003c\/h3\u003e\n\u003cp\u003eCoverage falls as thickness climbs. A 15 m roll at 60 mm covers 18 m², while a 7.5 m roll at 145 mm covers 9 m². Measure the roof area, divide by the roll coverage and allow for laps and waste. \u003ca href=\"\/blogs\/blog\/how-much-insulation-do-i-need\"\u003eHow much insulation do I need\u003c\/a\u003e has a worked example.\u003c\/p\u003e\n\u003ch3\u003eWhere it goes\u003c\/h3\u003e\n\u003cp\u003eOver the purlins or battens, under metal roof sheeting. Thermal rating is declared to AS\/NZS 4859.1 by the manufacturer. \u003ca href=\"\/blogs\/blog\/blanket-vs-sarking-vs-batts\"\u003eBlanket, sarking or batts\u003c\/a\u003e sets out which of the three belongs where, and \u003ca href=\"\/blogs\/blog\/r-value-australian-climate-zones\"\u003eR-value by climate zone\u003c\/a\u003e covers how the required number gets set in the first place.\u003c\/p\u003e\n\u003cp\u003eSizes, coverage and CSR product codes are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"R1.3, 15 m x 1200 mm x 60 mm (18 m²)","offer_id":45351496384694,"sku":"15722","price":91.2,"currency_code":"AUD","in_stock":true},{"title":"R1.5, 15 m x 1200 mm x 75 mm (18 m²)","offer_id":45351496450230,"sku":"15908","price":107.35,"currency_code":"AUD","in_stock":true},{"title":"R1.8, 15 m x 1200 mm x 80 mm (18 m²)","offer_id":45351496319158,"sku":"15769","price":124.45,"currency_code":"AUD","in_stock":true},{"title":"R2.0, 15 m x 1200 mm x 90 mm (18 m²)","offer_id":45351496482998,"sku":"15749","price":135.85,"currency_code":"AUD","in_stock":true},{"title":"R2.3, 10 m x 1200 mm x 100 mm (12 m²)","offer_id":45351496515766,"sku":"16143","price":98.8,"currency_code":"AUD","in_stock":true},{"title":"R2.5, 10 m x 1200 mm x 110 mm (12 m²)","offer_id":45351496548534,"sku":"17433","price":111.15,"currency_code":"AUD","in_stock":true},{"title":"R3.0, 10 m x 1200 mm x 130 mm (12 m²)","offer_id":45351496581302,"sku":"81713","price":123.5,"currency_code":"AUD","in_stock":true},{"title":"R3.3, 7.5 m x 1200 mm x 140 mm (9 m²)","offer_id":45351496614070,"sku":"105883","price":113.05,"currency_code":"AUD","in_stock":true},{"title":"R3.6, 7.5 m x 1200 mm x 145 mm (9 m²)","offer_id":45351496646838,"sku":"105884","price":136.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-glasswool-building-blanket.jpg?v=1786541325"},{"product_id":"bradford-anticon-roofing-blanket-heavy-duty","title":"Bradford Anticon Roofing Blanket Heavy Duty","description":"\u003cp\u003eBradford Anticon heavy duty is a foil faced glasswool blanket for metal roofs, carrying the toughest facing in the Anticon range. It lays over the purlins or battens and covers thermal performance, condensation control and roof noise in the one layer.\u003c\/p\u003e\n\u003ch3\u003eWhen you need heavy duty\u003c\/h3\u003e\n\u003cp\u003eThe glasswool is the same across all three grades. Only the facing changes. \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-light-duty\"\u003eLight duty\u003c\/a\u003e is fine on a normal residential roof where nothing touches the blanket once it is laid, and \u003ca href=\"\/products\/bradford-anticon-roofing-blanket-medium-duty\"\u003emedium duty\u003c\/a\u003e handles ordinary site handling. Heavy duty is for the jobs that punish the facing: long runs pulled over safety mesh, blanket left exposed while the sheeting is staged, or a crew working across it. A torn facing is not just cosmetic, because the foil face is the part doing the condensation work.\u003c\/p\u003e\n\u003ch3\u003eWhich R-value\u003c\/h3\u003e\n\u003cp\u003eSix options, from R1.3 at 60 mm up to R3.0 at 130 mm, plus a 145 mm roll. The figure on the roll is the material R-value of the blanket on its own, not what the finished roof reaches, because a blanket compressed over a purlin or over mesh no longer sits at its rated thickness. \u003ca href=\"\/blogs\/blog\/roofing-blanket-r-values\"\u003eRoofing blanket R-values\u003c\/a\u003e covers the difference and where spacers come in.\u003c\/p\u003e\n\u003ch3\u003eBushfire\u003c\/h3\u003e\n\u003cp\u003eBradford rates Anticon for BAL 12.5 through to Flame Zone on metal roofs when installed to specification, which is the widest bushfire range in the blankets we stock. If the site sits in a designated bushfire area, confirm the required BAL rating before choosing on price.\u003c\/p\u003e\n\u003ch3\u003eOrdering\u003c\/h3\u003e\n\u003cp\u003eSold by the roll, 1200 mm wide. A 15 m roll at 60 mm covers 18 m², a 7.5 m roll at 145 mm covers 9 m². Coverage falls as the blanket gets thicker, so a thicker spec means more rolls for the same roof area. \u003ca href=\"\/blogs\/blog\/how-much-insulation-do-i-need\"\u003eHow much insulation do I need\u003c\/a\u003e works through the arithmetic.\u003c\/p\u003e\n\u003cp\u003eEvery size, its coverage and the CSR product code are in the table below. For where the blanket sits against mesh, spacers and sheeting, see \u003ca href=\"\/blogs\/blog\/metal-roof-insulation-australia\"\u003eMetal roof insulation in Australia\u003c\/a\u003e.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"R1.3, 15 m x 1200 mm x 60 mm (18 m²)","offer_id":45351498743990,"sku":"16013","price":160.55,"currency_code":"AUD","in_stock":true},{"title":"R1.8, 10 m x 1200 mm x 80 mm (12 m²)","offer_id":45351498776758,"sku":"16106","price":127.3,"currency_code":"AUD","in_stock":true},{"title":"R2.5, 10 m x 1200 mm x 100 mm (12 m²)","offer_id":45351498907830,"sku":"95821","price":174.8,"currency_code":"AUD","in_stock":true},{"title":"R2.5, 10 m x 1200 mm x 110 mm (12 m²)","offer_id":45351498809526,"sku":"84858","price":141.55,"currency_code":"AUD","in_stock":true},{"title":"R3.0, 10 m x 1200 mm x 130 mm (12 m²)","offer_id":45351498842294,"sku":"84891","price":193.8,"currency_code":"AUD","in_stock":true},{"title":"7.5 m x 1200 mm x 145 mm (9 m²)","offer_id":45351498875062,"sku":"121280","price":225.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-anticon-roofing-blanket-heavy-duty.jpg?v=1786541331"}],"url":"https:\/\/awbm.com.au\/collections\/roof-insulation.oembed","provider":"AWBM","version":"1.0","type":"link"}