Geosynthetic Clay Liner (GCL)

Geosynthetic Clay Liner (GCL) is a synthetic clay liner made from Bentonite. It consists of Woven and Non-Woven Geotextile layers that are bonded and secured together using Needle Punching technology.

GCL, or Geosynthetic Clay Liner, is a synthetic clay liner made from Bentonite and consists of Woven and Non-Woven Geotextile layers bonded together using Needle Punching technology.

Benefits of GCL

  • Commonly used for water leakage prevention
  • Can be used as an alternative to compacted clay liners
  • Helps increase the available capacity of landfill sites
  • Easy to install
  • Less dependent on weather conditions during installation

Specification

GCL Specification