{"product_id":"150mm-ode-lunaflex-loft-roll-ultra-42","title":"150mm ODE LUNAflex Loft Roll Ultra 42 7.0m x 1.2m - 8.40m2 per roll","description":"\u003cp dir=\"ltr\"\u003e150mm ODE LUNAflex Loft Roll Ultra 42 is a glass mineral wool insulation roll for cold loft spaces, laid at ceiling level between and over the joists to reduce heat loss through the roof. Sitting in the middle of the LUNAflex Ultra 42 range, the 150mm roll works either as a standalone layer where a moderate depth is needed, or as the thicker half of a cross-laid build-up over an existing base layer.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eEach roll measures 1200mm wide by 7.0m long, covering 8.40m² per roll, and is supplied as a single roll per pack. Thermal conductivity is 0.042 W\/mK, giving a thermal resistance of 3.57 m²K\/W at 150mm thickness, and the product carries a Euroclass A1 non-combustible reaction-to-fire classification, the highest rating available, meaning it does not burn. That combination of depth, thermal performance and fire rating makes it a flexible middle-of-the-range option at a competitive price.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eLUNAflex Loft Roll Ultra 42 is manufactured from more than 80% recycled glass content and won't degrade, decompose or become mouldy over time, so once it's in place it's built to last the lifetime of the building rather than needing replacing down the line. It comes in Hyperpack palletised packaging, which allows more product to be loaded per pallet, keeps stocking costs down, and means it can be stored outdoors if site space is tight.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIt suits both new build and renovation loft insulation work: use it as a single layer in spaces like garages, outbuildings or where a moderate depth is sufficient, or cross-lay it over a thinner base layer to build up towards full depth in a domestic loft. Install in line with the latest ODE technical guidance and the project specification. Please note: this product is transitioning from STARflex to LUNAflex branding, so packaging received during the transition may still display the STARflex name; it's the exact same product, manufactured to the same specification, only the name is changing. Used as intended, it offers a flexible, cost-effective way to add real depth to a loft build-up.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eKey Benefits of ODE LUNAflex Loft Roll Ultra 42:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eThermal conductivity of 0.042 W\/mK for dependable loft insulation performance\u003c\/li\u003e\n\u003cli\u003eThermal resistance (R-value) of 3.57 m²K\/W at 150mm thickness\u003c\/li\u003e\n\u003cli\u003eEuroclass A1 non-combustible reaction to fire, the highest classification available\u003c\/li\u003e\n\u003cli\u003e8.40m² coverage per roll, supplied one roll per pack\u003c\/li\u003e\n\u003cli\u003eManufactured from more than 80% recycled glass content\u003c\/li\u003e\n\u003cli\u003eDoes not degrade, decompose or become mouldy over time\u003c\/li\u003e\n\u003cli\u003eBRE Green Guide rating of A+\u003c\/li\u003e\n\u003cli\u003eHyperpack palletised packaging: more product per pallet, lower stocking costs, can be stored outdoors\u003c\/li\u003e\n\u003cli\u003eSuitable as a standalone layer or as the top-up in a cross-laid loft build-up\u003c\/li\u003e\n\u003cli\u003eCurrently transitioning from STARflex to LUNAflex branding; same product, same specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGood to Know:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1200mm wide x 7.0m long, 150mm thick, 8.40m² coverage per roll, sold as one roll per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal resistance:\u003c\/strong\u003e 3.57 m²K\/W, calculated from thickness and thermal conductivity rather than separately stated by the manufacturer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebranding in progress:\u003c\/strong\u003e LUNAflex replaces the STARflex name; packaging may show either during the transition, but it's the same product\u003c\/li\u003e\n\u003cli\u003eAlways check the latest ODE datasheet and confirm total loft depth against current Building Regulations guidance before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eA flexible middle-of-the-range option at a competitive price, 150mm LUNAflex Loft Roll Ultra 42 works equally well as a standalone layer or as the top-up over an existing base, giving you room to plan the loft build-up that suits the job.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eBrowse the full \u003ca href=\"https:\/\/www.insulationuk.co.uk\/collections\/loft-roll-insulation\"\u003eloft roll range\u003c\/a\u003e, or pair it with the \u003ca href=\"https:\/\/www.insulationuk.co.uk\/products\/100mm-ode-lunaflex-loft-roll-ultra-42\"\u003e100mm base layer\u003c\/a\u003e to build up total depth.\u003c\/p\u003e","brand":"ODE","offers":[{"title":"Default Title","offer_id":60461374603598,"sku":"BM06700","price":26.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/ode-150mm-ode-lunaflex-loft-roll-ultra-7-0m-x-1-2m-8-40m2-per-roll-bm06700-mineral-fibre-insulation-1255405937.png?v=1787318442","url":"https:\/\/www.insulationuk.co.uk\/products\/150mm-ode-lunaflex-loft-roll-ultra-42","provider":"Insulation UK","version":"1.0","type":"link"}