Knauf DriTherm 32 150mm Cavity Wall Insulation Slab is designed to provide high thermal performance in masonry cavity wall installations. Manufactured from glass mineral wool, these insulation slabs are non-combustible and easy to handle, ensuring a safe and efficient fit. Each pack covers 2.18m², making it suitable for both new builds and refurbishment projects. The slabs are engineered for tight friction fitting, reducing gaps and cold bridging while maintaining breathability within the wall structure. With excellent moisture resistance and durability, Knauf DriTherm 32 helps increase energy efficiency and comfort in residential or commercial buildings.