Here to help   0203 807 0741

Here to help   0203 807 0741

Here to help 0203 807 0741




Low Price Trade Products Delivered

Celotex CW3000 Cav Bd 1200 x 450 x 40 CW3040

£7.00£17.74 (ex. VAT)

SKU: N/A Category:


Celotex CW3000 is a high performance insulation board featuring low emissivity foil facings, and offers enhanced thermal performance as cavity wall insulation when compared to typical PIR products. Celotex CW3000’s enhanced features deliver thinner solutions that meet target U-values as required by Building Regulations including Part L and BREEAM.

  • Celotex CW4000 comes in convenient sized boards for installation between cavity wall ties
  • Offers high performance PIR insulation with low emissivity foil facings offering enhanced thermal performance within cavity air spaces
  • Achieves an A+ rating when compared to the BRE Green Guide
  • Is available as a BIM object
  • Has zero ozone depletion potential (zero ODP) and low global warming potential (GWP)
  • Is certified under BBA certificate number 94/3080
  • Future proofs the energy performance of new and existing buildings
  • Lambda: 0.023W/mK

Additional information


100mm, 40mm, 50mm, 60mm, 75mm, 85mm