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Celotex PL4000 Insulated Plasterboard- 37.5mm

Description

Celotex PL4000 is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 37.5mm to 72.5mm (insulation only), it can be considered for use in roof and internal wall lining applications.

Product Features
  • Standard 1200 x 2400mm boards
  • Paper facing
  • BBA approved – certificate 16/5357 (Plasterboard Thermal Laminate)
Fire Classification

Euroclass B-s1, d0 Reaction to Fire classification, according to BS EN 13501-1.

Product form

Celotex PL4000 is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of... Read more

£36.15 Incl. VAT

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    • Shipped today? Order within: Jan 18, 2026 17:00:00 +0000

    Description

    Celotex PL4000 is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 37.5mm to 72.5mm (insulation only), it can be considered for use in roof and internal wall lining applications.

    Product Features
    • Standard 1200 x 2400mm boards
    • Paper facing
    • BBA approved – certificate 16/5357 (Plasterboard Thermal Laminate)
    Fire Classification

    Euroclass B-s1, d0 Reaction to Fire classification, according to BS EN 13501-1.

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