Isover 455 x 1200mm Cavity Wall Slab 36 10.925m2

Isover 455 x 1200 x 50mm Cavity Wall Slab 36 10.925m2

Thermal insulation for external masonry walls. CWS 36 is a medium density glass mineral wool slab supplied in 50-150mm thicknesses. The strong, resilient and flexible batts are 455mm wide to fit between standard wall tie spacing. 

Thermal performance - Thermal conductivity of 0.036 W/mK. Provides excellent thermal performance, reducing heat loss through the building envelope.

Non-combustible - Isover glass mineral wool insulation has an A1 Euroclass fire rating – the best attainable.

Recycled content - Manufactured from up to 86% recycled post-consumer glass that would otherwise go to landfill.

Protected planet - Zero Ozone Depletion Potential (ODP) and Global Warming Potential of less than 5.