Superglass Superwall 36 Cavity Wall Insulation Batt - 85mm (4.37 m2 per pack) VELUX It is not compatible with

It is not compatible with Ridge Ventilation Terminals or Half Round Rosemary Ridge

ClassicBond® Pro PU Decking Adhesive provides a secure and dependable bonding solution

Recessed installation for slate and tiled roofs

protect mortar joints

Superglass Superwall 36 Cavity Wall Insulation Batt - 85mm (4.37 m2 per pack) VELUX It is not compatible withDelivery: IN STOCK. Delivery 1 2 days Free Delivery on orders over 650. 00 Key Features: Thickness: 85mm Slab size: 1200 x 455mm Sheets: 8 slabs per pack Coverage: 4. 37m2 per pack Thermal Conductivity: 0. 036 W mK Certification: Manufactured in accordance with BS EN 13162: 2012, BS EN 13172: 2012 & BS EN ISO 9001: 2015 Description: Superglass Superwall 36 is a British Board of Agreement (BBA) approved, non combustible and water repellent glass