The Geocomposite Vent Mat is designed to provide a sub-floor venting layer beneath the foundations of buildings and structures. Designed for use in conjunction with perimeter vents and a suitable gas membrane, it provides a highly effective pathway for ground gases and vapours to the atmosphere.
*Please consultant the guidance provided within BS 8485:2015 + A1:2019 for further information on how these two options contribute to the overall suitability of the proposed gas protection system.
The Geocomposite Vent Mat is designed for use under suitably reinforced concrete slabs to form a passive gas venting layer or pressure relief system.
For international enquiries please contact Peter Blanchard