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    Flat RoofsPitched Roofs - Rafter levelSteel FrameTimber FrameUniversal InsulationWall Insulation - Internal & Partitions

    Product Type:


    Market Sector:


    Celotex TB4000 (25G)

    Product Description:

    Celotex TB4000 is a multi-purpose insulation board developed to provide simple solutions for overcoming localised thermal bridges. With low emissivity foil facings, TB4000 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 (GWP). Our 12mm product positions Celotex as the manufacturer of the broadest range of product thicknesses, from 12mm-200mm.


    IMPORTANT: Celotex have recently identified a compliance issue relating to the calculation and testing of the lambda value of products in their 4000 and 5000 range and the Crown-Bond and Crown-Fix products within Crown Flat Roofing range.

    Please click here to read the full statement regarding declared lambda.



    M4 Product Table

    Encon Product Code Product Description Unit Type Quantity
    25GTB4012 CELOTEX TB4000 2400x1200x12mm BOARD
    25GTB4020 CELOTEX TB4000 2400x1200x20mm BOARD
    25GTB4025 CELOTEX TB4000 2400x1200x25mm BOARD
    25GTB4030 CELOTEX TB4000 2400x1200x30mm BOARD
    25GTB4040 CELOTEX TB4000 2400x1200x40mm BOARD
    25GTB3040 CELOTEX TB3000 2400x1200x40mm
    25GTB3030 CELOTEX TB3000 2400x1200x30mm
    25GTB3025 CELOTEX TB3000 2400x1200x25mm
    25GTB3020 CELOTEX TB3000 2400x1200x20mm
    25GTB3012 CELOTEX TB3000 2400x1200x12mm

    Associated Products: