ROCKWOOL Hardrock Multi-Fix Recovery Boards are compatible with all commonly used flat roof membranes, including single-ply, EPDM, bitumen membranes and liquid membrane systems. It can be installed directly over the in-situ roof membrane, easily handling any minor imperfections on the existing external finish.
- Thermal conductivity as low as 0.039 W/mK
- Suitable for torch applied bitumen systems
- Adhesively applied and mechanically fixed
- Heat resistant
- Reduces external noise ingress
- Easy installation
- CE marked