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90mm Celotex GA4090 Insulation Board (2400mmx1200mm)

£28.88 (incl. VAT: £34.66)

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    Celotex GA4090 is a user-friendly PIR insulation board known for its strong thermal efficiency and equipped with a low emissivity foil front. Ranging from 50mm to 100mm in thickness, it is suitable for roof, wall, and floor uses.

    Features and Benefits:

    • Lightweight 2400 x 1200mm boards
    • Low emissivity foil facing
    • Achieves a BRE Green Guide A rating
    • BBA certified
    Thickness

    R Value

    4.05m2K/W
    Maximum Weight

    3.31kg/m2
    Compressive strength (kPa)

    CS(10\Y)140
    Thermal Conductivity

    0.022W/m.K

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