The Knauf underfloor insulation batt range is a new generation of softer, safer and more environmentally friendly glass wool underfloor insulation. Advanced compression packaging reduces handling time and the storage space required on-site. The product is specifically designed for installation in tight crawl spaces.       Knauf Underfloor Insulation Sizes and Pricing *All Knauf underfloor insulation prices … Continue reading Knauf Underfloor Insulation