Celotex CW4000

Celotex CW4000 is an insulation board aimed specifically at partial fill cavity wall applications.

With low emissivity foil facings, CW4000 is manufactured from rigid polyisocyanurate (PIR) uniquely reinforced with glass fibre (except CW4025, CW4030 & CW4100) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and a low global warming impact.

With Celotex CW4000 you are specifying an insulation board that:

• Is easy to fit between wall ties using cavity tie clips for retention
• Comes in thicknesses ranging from 25mm-100mm
• Features a good reaction to fire performance when measured in accordance with new European standards
• Comes in conveniently sized boards for installation between cavity wall ties
• Includes low emissivity foil facings giving improved thermal insulation with cavity air spaces
• Has excellent dimensional stability
• Provides reliable long term energy savings for buildings

Applications

Celotex CW4000 is specifically for use in partial-fill cavity wall applications.

For full and detailed product information, please download the CW4000 product datasheet.