Celotex CW4000 PIR Cavity Wall Insulation Board 1200mm x 450mm x 50mm

Product code:778064
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    This PIR CW4000 wall insulation board by Celotex is thermal insulation for partial cavity walls. It comprises a polyisocyanurate rigid foam core finished with low emissivity aluminium foil facing sheets. The board is manufactured with agents that have zero ozone depletion potential (ODP) and zero global warming potential (GWP).

    • Convenient sized boards for installation between cavity wall ties
    • Improved thermal insulation performance within cavity air spaces
    • Thermal conductivity of 0.022W/mK
    • A+ rating when compared to the BRE Green Guide 2008
    • Low emissivity foil facings on both sides
    • BBA approved
    • 11 Sheets per pack
    Length 1200 mm
    Thickness 50 mm
    Width 450 mm
    Material PIR
    Usage Cavity Board
    Coverage 5.94 m2
    Fire Retardant Y
    Thermal Conductivity 0.022 W/mK
    Type Insulation Boards
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