Celotex cavity insulation board is a high-performance rigid polyisocyanurate (PIR) board which is sized to fit between cavity wall ties across both new and existing builds. This product has an outstanding thermal conductivity value of 0.022 W/mK making this PIR board one of the best-insultation boards on the market.
Description
Celotex cavity insulation board is a high-performance rigid polyisocyanurate (PIR) board which is sized to fit between cavity wall ties across both new and existing builds. This product has an outstanding thermal conductivity value of 0.022 W/mK making this PIR board one of the best-insultation boards on the market.
Specifications
450mm
1200mm
Celotex
Insulation
Cavity Insulation