This moisture resistant high-quality rigid insulation board by Xtratherm delivers twice the thermal performance for better efficiency. This pitched roof board is an ideal roofing solution as it ensures optimum insulation on complex roofs to provide maximum thermal performance and minimal intrusion in living spaces.
- Zero Ozone Depletion Potential
- Reduces thermal bridging
- Moisture resistant
- Thermal conductivity of 0.022 W/mK
- Suitable for new build and refurbishment
- BRE Green Guide A+ Rated
- ISO 9001 assured quality system