Ground Gas Protection
Gas proof systems for the protection of buildings from harmful ground gases such as radon, carbon dioxide, methane and hydrocarbons. To ease specification issues, Visqueen has produced a product selector that responds to various and complex design challenges on gas contaminated lands.
Gas Product Selector
| Radon | CO2 | Methane | Hydrocarbons | |
|---|---|---|---|---|
| GX Geomembrane | • | • | • | • |
| Gas Barrier Membrane | • | • | • | |
| Liquid GM | • | • | • | |
| Low Permeability Gas Membrane | • | • | •* | |
| CO2 Membrane | • | • | ||
| Radon Membrane | • |
* low levels
Visqueen GX Geomembrane
A high quality single layer HDPE membrane suitable for use as a barrier against hydrocarbons and Methane gas
Visqueen Liquid Gas Membrane
Visqueen Liquid Gas Membrane is a grey, one part elastomeric polymer modified emulsion that dries to form a black, flexible membrane. The product is supplied in a 20L container.
Visqueen Gas Barrier
Visqueen Gas Barrier offers a safe solution for the protection of buildings against methane, radon and carbon dioxide.
Visqueen Low Permeability Gas Membrane
Visqueen Low Permeability Gas Membrane offers a safe solution for the protection of buildings against low levels of methane and carbon dioxide
Visqueen CO2 Gas Membrane
Visqueen CO2 Gas Membrane offers a safe solution for the protection of buildings against carbon dioxide
Visqueen Radon Membrane
Visqueen Radon Membrane is suitable for protecting buildings against the ingress of radon gas and is BRE certified.
Visqueen Geocomposite Drainage and Venting Mat
Visqueen Geocomposite Drainage and Venting Mat is a UK manufactured preformed drainage and venting layer supplied in roll form
Visqueen High Performance Radon Membrane
Visqueen High Performance Radon Membrane is an LDPE un-reinforced membrane.
Visqueen Gas Venting System Overview
Visqueen offer various methods for the safe dispersal of gas including passive venting systems.
- Ground Gas Protection
- Visqueen GX Geomembrane
- Visqueen Liquid Gas Membrane
- Visqueen Gas Barrier
- Visqueen Low Permeability Gas Membrane
- Visqueen CO2 Gas Membrane
- Visqueen Radon Membrane
- Visqueen Geocomposite Drainage and Venting Mat
- Visqueen High Performance Radon Membrane
- Visqueen Gas Venting System Overview


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