GEOLINERS GEOLINERS Geoliners are widely used for the containment of liquids, solids and waste materials in civil and environmental applications as there is an increasing awareness and better understanding of the negative effects of contaminated soil conditions on structures and the environment. Geoliners display a wide range of physical, mechanical and chemical resistance properties protecting our environment and water resources. A geomembrane is a very low permeability synthetic membrane liner or barrier commonly used to control fluid (or gas) migration in a human-made project, structure, or system. CeTeau is able to offer a wide range of membranes that are compatible with the diverse range of applications and contaminants likely to be encountered. Read more