Celotex CW4000

Celotex CW4000 Cavity Wall Insulation

Wish to cut down the amount of heat lost from your home, lower your heating bills and reduce your carbon footprint? Celotex CW4000 insulation boards are a versatile insulation material with polyisocyanurate rigid foam and insulation core, along with excellent thermal conductivity and aluminium foil facings for an improved thermal insulation, cavity wall insulation sound proofing and zero CO2 emission. Lightweight, durable and easy to install, the boards provide reliable long-term energy savings for buildings.