Celotex CW4000 Cavity Wall Insulation Board 450mm x 1200mm - All Sizes

Celotex Cavity Wall Insulation Board is a type of insulation board particularly designed for cavity wall applications. It is a high-performance thermal insulation solution that helps to enhance the energy efficiency of buildings by reducing heat loss through the walls. This insulation board is made from rigid polyisocyanurate (PIR) foam, which delivers excellent thermal performance and insulation properties.
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