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Celotex TB4000

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

With low emissivity foil facings, TB4000 is manufactured from rigid polyisocyanurate (PIR) using a blowing agent that has zero ozone depletion potential (zero ODP) and a low global warming impact.

  • Board size: 1200mm x 2400mm
  • Thickness (mm): 12, 20, 25, 30, 35, 40, 45
  • Lambda: 0.022W/mK

With Celotex TB4000 you are specifying an insulation board that:

  • Is suitable for use in a number of applications including roof, wall and floor systems
  • Is specifically designed to eliminate thermal bridges
  • Achieves an A+ rating when compared to the BRE Green Guide 2008
  • Is certified under BBA certificate number 95/3197 and 09/4667
  • Includes low emissivity foil facings giving improved thermal insulation performance within cavity air spaces
  • Future proofs the energy performance of new and existing buildings

For full and detailed product information, please download the TB4000 product datasheet.

 

 

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