RESISTEX provides protection from deleterious effects from most challenging chemical conditions that are known to affect standard clay-based GCLs. It is available in a range of textile configurations to meet site conditions.

Remediation Technologies for Contaminated Soil, Sediment and Water

BENTOMAT is the world's leading Geosynthetic Clay Liner.  It is commonly used as a replacement for a natural clay liner in municipal and industrial waste containment applications.  It is available in a range of textile configurations to meet site conditions.

Pond Liners


Accessory Products

Lining systems for liquid containment require superior protection.  We offer AKWASEAL and BENTOMAT CL to ensure the highest performance. 




Product INformation



Environmental lining and containment systems are often used to protect the ground water and prevent the spread of contaminants.  We can assist you with the selection of the most appropriate liner for your application.

Geosynthetic Clay Liners (GCLs) are frequently used in environmental containment applications as an alternative to compacted clay liners. GCLs consist of layers of geosynthetics surrounding a layer of low-permeability sodium bentonite. The materials are needle-punched together into a high performance lining material capable of resisting high shear forces.

  • Solid Waste Landfill Lining
  • Drill Site Pads
  • Coal Combustion Residual Containment
  • Remedial Barriers and Caps
  • Waste Disposal Cells
  • Ponds
  • Lagoons
  • Wetlands
  • Secondary Containment
  • Self-healing, self-seaming requires no specialized equipment
  • Rapid, easy installation requires no specialized labor
  • Hydraulically equivalent to a to 3’ thick compacted clay liner
  • Recognized by the US EPA as an alternative to compacted clay liners
  • CL series is laminated with high-strength polyethylene, offering superior performance for liquid containment




A wide range of geotextiles, venting, and drainage products are also available to complement the containment systems.