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50mm Knauf Rocksilk Flexible Insulation Slab 1200mm x 600mm 8.64m2 Pack

SKU: IWM9988

50mm Knauf Insulation Rocksilk Flexible Slab is a Rock Mineral Wool slab, designed for multiple thermal and acoustic applications and the fire protection of a loft conversion floor. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.

 

*Please note: This product currently has a longer lead time, up to 1-3 weeks, depending on the delivery area.

Backorder global lead time days
£43.71 £52.45 Inc VAT

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). Standard delivery charge of £30.00 ex VAT applies to order values between £200.00 - £499.99 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. test

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Special Order|Backorder global lead time days

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    Additional information

    Amount 8.64 kg
    Coverage

    8.64m2
    Thickness

    50mm
    Width

    600mm
    Length

    1200mm
    Application

    Floor, Walls
    Brand

    Knauf
    Material

    Rock Mineral Wool
    Product type

    Slab
    Features

    Acoustic, Non combustible, Thermal
    Fire Rating

    A1 (non-combustible)
    Thermal conductivity

    0.037 W/mK

    Description

    Product Information

    Rocksilk® Flexible Slab is a Rock Mineral Wool slab, designed for use in multiple thermal and acoustic applications as well as the fire protection of a loft conversion floor. It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using Knauf Insulation’s unique bio-based binder, ECOSE® Technology. Rocksilk® Flexible Slab is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria. The product will have a life equivalent to that of the structure in which it is incorporated.

    Benefits

    • Multi-purpose product which can be used to insulate a wide range of applications on site.
    • Flexible on all four sides for quick and simple installation.
    • Existing ceilings can be retained on a loft upgrade whilst meeting building regulations.

    Application

    Rocksilk® Flexible Slab is typically used for the thermal and acoustic insulation of a wide variety of constructions such as timber and metal stud partitions, timber frame walls and suspended timber floors. Rocksilk® Flexible Slab has been tested to provide 60 minutes fire protection when a loft is upgraded into habitable accommodation.

    • Multi-Application
    • Ground floors
    • Internal floors
    • Separating floors
    • Pitched roofs at rafter level
    • Internal walls / partitions
    • Light steel frame walls
    • Timber frame walls

    Data Sheet

    View

    Safety Sheet

    View

    Declaration of Performance

    View

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