Kingspan Thermawall TW55 40mm PIR is a high performance, light weight PIR rigid insulation board, ideal for use within the construction of walls.
The product offers a superior thermal performance in wall constructions of 0.022 W/mK.
If you’re not sure if this product is right for you, please contact our customer services.
Features & Benefits
- Fast & easy installation
- Density: 32kg/m3
Thermal Conductivity: 0.022W/mK
Compressive Strength: 140kPa
Water vapour resistivity: 100MN.s/g.m
Fire Rating (Reaction to Fire): E