Rockwall RWA45 Acoustic Insulation Slab - 75mm (pack of 6) Roofing Clips Tested in harsh weather conditions

Tested in harsh weather conditions to ensure optimal durability

Fully wind tunnel tested

Window Size: MK12 (78cm x 180cm)

Each VELUX roof window is fitted with pre-installed brackets for ease of installation and to ensure a perfect fit every time

Base Diameter (internal): 250mm

Rockwall RWA45 Acoustic Insulation Slab - 75mm (pack of 6) Roofing Clips Tested in harsh weather conditionsKey Features: Thickness: 75mm Slab size: 1200 x 600mm Pack quantity: 6 sheets per pack Coverage: 4. 32m2 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