Description
High performance rigid Polyisocyanurate (PIR) partial fill cavity wall insulation board
Comes in conveniently sized boards for installation between cavity wall ties.
Includes low emissivity foil facings giving improved thermal insulation performance within cavity air spaces.
Can be used to provide energy performance of new and existing buildings.
BBA certified.
Provides reliable long term energy savings for buildings.
Thicknesses and Availability:
Available in most popular thicknesses at most depots; short lead-times may apply if we need to get stock in before delivering to site.
This CW4000 Range includes the following available product thicknesses: 50mm, 60mm, 75mm, 85mm and 100mm.