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150mm Knauf DriTherm 37 Cavity Wall Insulation Slab 455mm x 1200mm 4.37m2 Pack

SKU: IWM9994
(1 customer review)

150mm DriTherm Cavity Slab 37 is a water-repellent Glass Mineral Wool slab, designed for use in external full-fill masonry cavity walls, that offers excellent thermal performance. It is non-combustible with the best possible Euroclass A1 reaction to fire classification

Expected date to be confirmed
£33.88 £40.66 Inc VAT
£7.75 Per m2

The average delivery lead time for the majority of orders is 2-3 working days from the date of your order, however, it could extend to 5 working days on rare occasions. Once the order has been placed, a member of staff will then be in contact to confirm a delivery date. A minimum order value of £200.00 ex VAT applies to our green delivery area (see the map on the Delivery Information page). Order value between £200 – £349.99 ex VAT delivery charge £50 ex VAT.Order value  £350.00 – £499.99 ex VAT delivery charge £30 ex VAT. Free delivery is available for orders above £500.00+VAT to the green areas on the map. Delivery lead times for orders outside our standard delivery may take up to 7 working days. If you are outside our standard green delivery area, please click on the “SAVE & SHARE YOUR CART” button at the cart stage, select the email option and send it to [email protected] or call us on 0203 318 7316. We will get back with a delivery quote to you shortly.

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    Additional information

    Amount 4.37
    Total pack coverage

    4.37m2

    Single Product Coverage

    0.54m2

    Thickness

    150mm

    Width

    455mm

    Length

    1200mm

    Application

    Walls

    Brand

    Knauf

    Material

    Glass Mineral Wool

    Product type

    Slab

    Features

    Non combustible, Thermal

    Fire Rating

    A1 (non-combustible)

    Thermal conductivity

    0.037 W/mK

    Description

    Product Information

    DriTherm® Cavity Slabs are water-repellent Glass Mineral Wool slabs, designed for use in external full-fill masonry cavity walls, offering a range of thermal performance to suit construction requirements. They are noncombustible with the best possible Euroclass A1 reaction to fire classification, and are manufactured using Knauf Insulation’s unique bio-based binder, ECOSE® Technology. DriTherm® Cavity Slabs are odourless, rot proof, non-hygroscopic, do not sustain vermin and will not encourage the growth of fungi, mould or bacteria.

    Benefits

    • Water repellent and BBA certified for use in all
      exposure zones, including those in very severe areas.
    • Slabs are sized to fit between wall ties without the
      need for retaining discs.
    • Cavity barriers are not required with non-combustible full fill
      insulation, minimising the risk of fire spreading through a cavity.

    Application

    DriTherm® Cavity Slabs are for the thermal insulation of masonry cavity external walls and are installed to fill the cavity fully. They are approved for use in buildings up to 12m high in any exposure zone and for use in multi-storey applications up to 25m in height

    • Masonry cavity walls

    Declaration of Performance

    View

    Safety Datasheet

    View

    Datasheet

    View

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    1 review for 150mm Knauf DriTherm 37 Cavity Wall Insulation Slab 455mm x 1200mm 4.37m2 Pack

    1. Gustavo (verified owner)

      Builder says it's a good product

      In terms of price, we found this one affordable and a competitive price.
      Our extension is still under construction but builder said the insulation looks really good.

      Helpful? 0 0
      • Paula Kolpakovaite

        Dear Gustavo,

        Thank you so much for the lovely 5* review!

        We are ecstatic to hear that you found the price to be affordable and competitive in the market and that the builder has commented on the good insulation of the product.

        We are confident that once your extension is completed, you will continue to be impressed with the overall quality and performance of the insulation. Please do not hesitate to reach out to us if you have any further questions or concerns.

        Thank you again for your feedback, and we appreciate your support!

        Best Wishes,
        Paula
        Customer Support Representative

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