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Geosynthetics Clay Liner GCL

Geosynthetic Clay Liner

Geosynthetic clay liner (GCL) is a thin and durable, self-healing modern hydraulic barrier used for containment. The factory controlled composites material is made of high swelling sodium bentonite, needle-punched in between two geotextiles. Low hydraulic conductivity of sodium bentonite effectively contains liquid from migrating outward. The needle punching process reinforce the GCL and increases its internal shear strength, ensuring the performance on steeper and longer slope. It is also dimensionally more stable, better resistance to shrinkage.

FabriFlex B, geosynthetic clay liners are used in various containment applications, a perfect alternative to compacted clay liner with equivalent and better performance. Installation is made simple by just rolling and overlapping the material. Contributed by various advantages, GCL has a lesser carbon footprint.

  • Landfill base lining and closure
  • Water containment on pond and canal
  • Oil tank secondary containment
  • Mining application
  • Structural waterproofing
  • Landscaping pond
Filtration, Sealing, Containment

Maximise volume

FabriFlex B save space, maximise volume compares to thicker compacted clay liner.

Factory Controlled Quality

FabriFlex B stringent factory control rules out the possibility of on-site errors. 

High Flexibility

FabriFlex B is flexible and able to resist differential settlement better than compacted clay liner. 

High Performance

FabriFlex B is thinner than a compacted clay liner yet provides equivalent or better performance.

Fast Installation

FabriFlex B installation is fast and easy without requiring heavy machineries.  

Cost effective

FabriFlex B covers a wider area in one truckload compares to compacted clay liner. 

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