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Knauf

Knauf Dritherm 37 Cavity Slab

Knauf Dritherm 37 Cavity Slab

SKU:101155

Regular price £96.25 GBP
Regular price Sale price £96.25 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.
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In stock

  • Free shipping for orders over £75. See shipping policy for restrictions

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Shipping

Free delivery for orders over £75 within UK mainland.This does not apply to large items (such as those above 1m of length), aggregates, compost and fragile products (such as ceramics, shower enclosures etc.). See shipping policy for restrictions. 
Free local delivery above £50 and £5 charge for delivery under £50 within a 3 mile radius and £7 up to 6 mile radius.  
Standard Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
  • Lighter items (under 1kg) - £4 and free for orders over £75
  • Smaller items (1 - 10kg) - £7 and free for orders over £75
  • Larger items (10kg - 30kg) - £15 and free for orders over £350
  • Bulky items (30kg and above) - £35 with minimum order value of £100
Express Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
  • Lighter items (under 1kg) - £7 and free for orders over £75
  • Smaller items (1 - 10kg) - £10 and free for orders over £75
  • Larger items (10kg - 30kg) - £20 and free for orders over £350
Wallpaper Samples

Standard - £1.65

Standard Shipping (Northern Ireland and Scottish Islands & Highlands) 2 to 7 business days
  • Lighter items (under 1kg) - £7
  • Smaller items (1 - 10kg) - £15
  • Larger items (10kg - 30kg) - £25
  • Bulky items (30kg and above) - £35 with minimum order value of £100

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  • 6.55m2 per pack
  • Thickness: 100mm, Length: 1200mm, Width: 455mm
  • Excellent thermal performance
  • Non-combustible A1 Euroclass Reaction to Fire classification
  • Manufactured using a water repellent additive
  • Fully fill the cavity to prevent mortar snots and prevent bridges
  • Slabs are sized to fit between wall ties without the need for retaining discs
  • Quick and easy to install
  • British Board of Agrément approved for use in all exposure zones