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Celotex CG4000

Celotex CG4000 is our premium performance PIR solution specifically targeted at partial fill cavity wall applications. CG4000 represents pioneering advancement within the PIR industry, uniquely offering superior performance in terms of combined thermal efficiency, sustainability and fire performance.

With low emissivity textured aluminium foil facings, CG4000 is manufactured from rigid polyisocyanurate (PIR) using blowing agents that have low global warming potential (GWP) and zero ozone depletion potential (ODP).

With Celotex CG4000 you are specifying an insulation board that:

  • Has a consistent thermal conductivity value of 0.022W/mK
  • Provides enhanced thermal performance over other typical PIR solutions
  • Is 'A' rated in the 2008 Green Guide
  • Is low GWP and zero ODP rated
  • Has the best fire performance of any PIR insulation board, with Class O performance throughout the entire product
  • Is specifically targeted at cavity wall applications
  • Comes in a standard board size of 1200mm x 450mm
  • Is available in thicknesses from 40mm - 100mm
  • Features low emissivity textured aluminium foil facings for improved thermal performance within cavity air spaces

Applications:
Celotex CG4000 is specifically targeted at partial fill cavity wall applications.

For full and detailed product information, please download the CG4000 product datasheet.

Energy Performance

The Celotex Technical Centre can provide you with all your SAP and Energy Performance Certificate requirements. Read more

Downloads for: Celotex CG4000

Product Overview

Celotex CG4000 is our premium performance PIR solution. Find out more

Product Benefits

  • Premium thermal performance
  • 0.022 W/mK lambda
  • BRE Green Guide 'A' rated
  • Low global warming potential
  • Zero ozone depleting potential
  • Class O fire performance

Request a Free Sample

To request your free CG4000 product sample click here. We will enter you in to our prize draw to win a weekend break to the Ice hotel, Sweden. Find out more

Free Support Materials

Access your free CG4000 support materials here. View downloads

Sustainability

Celotex achieves an A+ rating when compared to the BRE Green Guide 2008. Visit our sustainability page for more information. Read more

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