Always A Better Solution®


Product Details

A proudly South African manufactured GCL (geosynthetic clay liner) for lining water and waste containment sites, EnviroFix® is produced by needlepunching a uniform layer of sodium bentonite between two layers of geotextile. Using a proprietary heat treating process – Thermal Lock™ – the needlepunched fibres are modified and more permanently locked into place. EnviroFix® has combined properties of low permeability and high internal shear strength making it a versatile hydraulic barrier.

  • Sea walls and revetments
  • Groynes and breakwaters
  • Riverbank protection
  • Custom structures - artificial reefs, raised garden beds and beach access stairs
  • Temporary and emergency protection
  • EnviroFix® can replace thick, multilift compacted clay layers in composite landfill liners and caps.
  • Provides exceptional liquid containment.
  • Easy to install.