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SKU: PL4040

52.5mm Celotex PL4000 PIR Insulated Plasterboard - 2400mm x 1200mm

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37.5mm
52.5mm
62.5mm
72.5mm
77.5mm
£56.65 Ex VAT
£67.98 Inc VAT
£19.67 / m2
£23.60 / m2

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    Specifications

    Thickness: 52.5mm

    Dimensions: 2400mm x 1200mm

    Coverage: 2.88m²

    Material: Polyisocyanurate (PIR)

    Description
    52.5mm Celotex PL4040 is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low global warming potential.
    • This board allows for the installation of both the insulation and plasterboard in one operation, thereby reducing installation time.
    • Suitable for both direct bonding (‘dot and dab’) and mechanically fixed installation techniques.
    • Maximum flexibility and installation speed due to the tapered edge plasterboard.
    • Reliable long-term energy savings for buildings.
    • Suitable for both new build and refurbishment projects.
    • Can be easily used to upgrade to current building regulation standards.
    • Can be used in pitched roof, flat roof and wall applications.
    Thickness: 52.5 mm
    Length: 2400 mm
    Width: 1200 mm
    Coverage: 2.88 m²
    Thermal conductivity: 0.022 W/mK
    Country Origin: UK

    Frequently asked questions
    What is Celotex Insulated Plasterboard?

    Celotex is a high-performance insulated plasterboard consisting of a rigid Polyisocyanurate (PIR) insulation core bonded to a tapered edge plasterboard. This 2-in-1 product allows you to insulate and plaster in a single operation, significantly reducing installation time. It is ideal for walls, pitched roofs, and flat roofs in both new-build and refurbishment projects.

    What installation methods can be used with insulated plasterboard?

    Insulated plasterboard can be installed using two main methods:

    • Direct bonding (“dot and dab” with adhesive)
    • Mechanically fixed (using battens or appropriate fixings)

    The tapered edge plasterboard allows for easy jointing and a smooth finish. It is suitable for both direct-to-stud and masonry wall applications. Always follow the manufacturer’s installation guidelines and ensure the boards are fixed securely.

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    Everything good
    Everything good. Best price I could find and everything arrived on time.
    Campbell, GB
    37.5mm
    52.5mm
    62.5mm
    72.5mm
    77.5mm