Description
140mm Xtratherm CavityTherm wall insulation board is a high performance composite board of enhanced PIR core with a lambda value of 0.021W/mK.
Faced on both sides with a low emissivity foil, CavityFill enhances its insulating properties while providing durability and resistance to moisture. Its advanced design ensures reliable long-term performance, making it an excellent choice for achieving high insulation standards in modern construction.
Specifications
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Brand
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Xtratherm
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Coverage
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0.54 m²
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Fire Rating
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Euroclass C
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Length
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1200mm
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Material
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PIR (Polyisocyanurate) Boards
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Product Type
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Cavity Wall Slab
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Size
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1200 x 450 mm
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Suitable For
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External Walls
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Thermal Conductivity U Value
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0.021 W/mK
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Thickness
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140mm
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Width
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450mm
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Delivery
We offer free delivery on orders over £300 with no minimum order requirements to customers near our network of branches. Standard delivery is 2-3 working days. Our standard delivery fee is £15. To find out if we can deliver to you please enter your postcode when prompted. If you need more help please contact your local branch. Once you have placed your order one of our team from your local branch will be in touch to arrange a delivery date for you. We offer free next day delivery on smaller postable items such as screws, gloves and some tools on orders over £50. A postage cost of £5 applies for orders below this. These items can be delivered nationally by our trusted delivery partner DPD to most mainland UK addresses. We endeavour to ship all orders within 24hrs of receiving the order.Please see our delivery page below for further details.
Returns
If you’d like to return your goods, or part of your goods, please contact your local Elliotts branch to arrange this. Returns are accepted if defective or damaged (please contact us) or if the product is returned in new/unopened condition. Please see our returns page for further details.
