Rockwall RWA45 Acoustic Insulation Slab - 40mm (pack of 12) UPOLKI257801 The BDX Insulation Collar is

The BDX Insulation Collar is suitable for use with EDL / EDP / EDT and EDW flashing kits and comes complete with BFX Underfelt Collar

3 litres per square metre

market leading roof window with a maintenance-free internal finish

Monkey Grip

They are easy and fast to install and can provide natural

Rockwall RWA45 Acoustic Insulation Slab - 40mm (pack of 12) UPOLKI257801 The BDX Insulation Collar isKey Features: Thickness: 40mm Slab size: 1200 x 600mm Pack quantity: 12 sheets per pack Coverage: 8. 64m2 per pack Thermal Conductivity: 0. 035 W mK Thermal Conductivity: Partition Walls, Ceilings, Floors and Roofs Description: ROCKWOOL RWA45 is a robust insulation solution for a range of general building projects as well as specialist specifications such as commercial, leisure, industrial and more. The insulation provides excellent acoustic, thermal