Description

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Celotex XR4000 is a multi purpose insulation board enabling users to achieve lower U-values with a single layer of insulation than has previously been possible. Our 200mm thick product positions Celotex as the manufacturer of the broadest range of product thicknesses from 12mm-200mm.

With low emissivity foil facings, XR4000 is manufactured from rigid polyisocyanurate (PIR) using a blowing agents that has zero ozone depletion potential (zero ODP) and low global warming potential (GWP).

• Board size: 1200mm x 2400mm

• Thickness (mm): 110, 120 ,130, 140, 150, 165, 200

• Lambda: 0.022W/mK

With Celotex XR4000 you are specifying an insulation board that:

• Is suitable for use in a number of applications including roof, wall and floor systems

• Provides the thickest PIR insulation currently available from stock within the market

• Is certified under BBA certificate number 95/3197 and 09/4667

• Helps meet the current and future requirements of Approved Document L and Section 6, BREEAM and The Code for Sustainable Homes

• Includes low emissivity foil facings giving improved thermal insulation with cavity air spaces

• Future proofs the energy performance of new and existing buildings

Product Code

778053 CELOTEX XR4000 BRD 1200X2400X150

778050 CELOTEX XR4000 BRD 1200X2400X120

778052 CELOTEX XR4000 BRD 1200X2400X140

778049 CELOTEX XR4000 BRD 1200X2400X110