Knauf DriTherm 32 100mm Cavity Wall Insulation Slab is designed for high-performance thermal insulation in masonry cavity walls. This mineral wool slab offers excellent energy efficiency, reducing heat loss and improving the comfort of buildings. The product is non-combustible, water-repellent, and easy to install, making it a reliable choice for both new builds and renovations. With a coverage of 3.28m2 per pack, Knauf DriTherm 32 is suitable for residential and commercial properties seeking enhanced cavity wall insulation solutions.