90mm Celotex GA4090 PIR Insulation Board 2400mm x 1200mm

90mm thick Celotex PIR Insulation Boards - high-performance, multi-purpose insulation sheets suitable for floors, walls and roof projects. These boards come in standard 2400 x 1200mm sheets and are simple to cut and lightweight, making handling and installation easy. Their thermal conductivity of ~0.022 W/mK gives them excellent insulation performance, with the 90mm thickness providing an R value of 4.05 m²K/W. In addition, Celotex GA PIR boards have a compressive strength of ~140 kPa for additional load-bearing.

• High-performance PIR insulation board with a wide range of applications
• Standard dimensions of 2400 x 1200 for versatile coverage options
• Boards provide excellent thermal efficiency with low thermal conductivity value
• Lightweight design allows quick and easy installation
• Suitable for floors, walls, roofs in residential and commercial buildings
• Helps meet UK building regulations for energy efficiency