Cavity Wall Insulation Board – PIR – Full Fill Application Thickness:115mm This Professional Fire Rated Expanding

This Professional Fire Rated Expanding Foam is a one-component polyurethane foam ideal for precise application with a foam gun

Decorating and Refurbishment: Ideal for securing trims

Positioning: Install at accessible points for inspection and rodding

Walling projects – for a natural

With a cured density of approximately 25 kg/m³

Cavity Wall Insulation Board – PIR – Full Fill Application Thickness:115mm This Professional Fire Rated ExpandingProduct Overview Enhance your building's thermal efficiency with our high performance rigid polyisocyanurate (PIR) insulation board. Designed for full fill masonry cavity wall applications, this board features a 115mm thickness and dimensions of 1190mm 450mm. It is engineered with a low emissivity foil facing to deliver exceptional thermal conductivity of 0. 021 W mK, helping achieve low U values while minimizing overall wall thickness requirements.