Our Gas Membranes work in harmony with our waterproofing/damp proofing membranes offering complete reassurance.
MemTech M1 is a flexible, loose laid proprietary gas barrier for use on sites with Radon (RN), Carbon Dioxide (Co2) and Methane (CH4) ground gas.
MemTech R1 is a flexible, loose laid proprietary gas barrier for use on sites with Radon (RN) ground gas.
MemTech LGB (Liquid Gas Barrier) is a ready for use specialist styrene butadiene latex based liquid applied gas membrane. It offers a simple, continuous passive gas prevention barrier against the ingress of Methane, Carbon Dioxide, Radon, Ground Gas, VOC, air & Moisture into buildings
MemTech Void Vent provides a means of ventilation when used in conjunction with an approved Gas Protection Barrier. Void Vent 25 is independently tested and verified by UKAS accredited bodies.
MemTech Titan is a multi-layer flexible polyethylene membrane (a Gas and Hydrocarbon Barrier), with a unique core component which is designed and manufactured to provide a barrier to the most aggressive chemicals and to comply with current guidance on Hydrocarbons. Titan is specifically designed and manufactured to perform as a Methane, Carbon Dioxide, Radon, Ground Gas, VOC, air & Moisture and Hydrocarbon protection system. Titan is available in three formats – loose laid sheet, Pre applied (Titan Tank) and post applied (Titan Bond) waterproofing/VOC barrier conforming to the requirements of both BS 8102 (2009) & BS 8485:2015.