The Knauf Insulation Dritherm 37 Cavity Slab 85mm is a high-quality insulation solution, specifically designed for use in cavity walls. Engineered by the reputable brand Knauf Insulation, this product is resilient and durable, ensuring long-term thermal efficiency in your home. With an excellent thickness of 85mm, it contributes towards energy savings by reducing heat loss. Made from water-repellent material, this slab offers reliable protection against moisture and other external elements.

Brand Name	Knauf
Certifications Met	Eurofins Indoor Air Comfort Gold, ISO 14001 environmental management certification
Material	Mineral Wool
Protects From	Moisture
Type	Slab
Waterproof	Yes
Wear Type	Cavity wall
Thickness	85mm
Application	Masonry walls
Moisture resistance	Water resistant, but allows water vapor to pass through.
Sustainability features	Made from up to 80% recycled materials.