IntroductionFootprint Oversite Membrane is supplied in rolls and may be used loose laid with ground -supported or suspended slabs. Where medium to high concentrations of radon gas are experienced, footprint membrane can function as a water and gas resistent oversite barrier.
To provide protection across the oversite against rising damp and rising Radon gas.
- Roll size 2m x 25m.
- Jointing method Lap + integrity seal tape.
- Coloure red / Brown.