Knauf Insulation Dritherm Glass Mineral Wool Cavity Slab (W)455mm X (T)150mm Pack Of 4 from B&Q

Knauf Insulation

The Knauf Insulation Dritherm Cavity Slab 32 delivers premium thermal performance engineered for full-fill masonry cavity walls. This water-repellent glass mineral wool insulation provides exceptional energy efficiency while maintaining superior fire safety credentials. Manufactured using ECOSE® Technology, this insulation features a unique bio-based binder free from added phenol and formaldehyde. The non-combustible design achieves Euroclass A1 fire rating, delivering maximum protection across all building applications. Precision-sized to fit securely between wall ties without retaining discs, the system streamlines installation while ensuring reliable performance. British Board of Agrément approval for all exposure zones confirms dependable protection in varying environmental conditions. Features & Benefits: Excellent thermal performance maintaining energy efficiency across masonry cavity walls. Water-repellent additive ensures long-term durability and moisture resistance. Precision-sized to fit between wall ties, eliminating the need for retaining discs. Non-combustible with Euroclass A1 fire rating for maximum safety. Manufactured using ECOSE® Technology with bio-based binder free from added phenol and formaldehyde. Soft to touch with low dust and low VOC emissions for safe handling. British Board of Agrément approved for all exposure zones ensuring reliability in varying environmental conditions. Dimensions: 150 x 455 x 1200mm. Coverage: 2.18m² per pack of 4.