Celotex CW4100 Cavity Insulation Board 100mm x 450mm x 1200mm (0.54m²/Sheet)

Product code:778071
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Celotex CW4100 Cavity Insulation Board 100mm x 450mm x 1200mm (0.54m²/Sheet)

Product code: 778071

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    Celotex CW4000 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 CW4000’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: 0.022W/mK
    Length 1200 mm
    Width 450 mm
    Thickness 100 mm
    Material Polyisocyanurate
    Usage Cavity Wall
    Fire Retardant No
    Coverage 0.54 m2
    Thermal Conductivity 0.022 W/mK
    Type Board
    Certifications Met Bba Certificate Number 94/3080
    Dimension 1 1200
    Dimension 2 450
    Dimension 3 100
    Manufacturer Model No CW4000
    Brand Name Celotex
    Range Description Insulation Board
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