Geosynthetic Clay Liner (GCL) Manufacturer
Factory-manufactured bentonite barrier for composite lining systems
Applied in landfills, ponds and underground works, either independently where appropriate or as a component of a composite barrier system.
Geosynthetic Clay Liner (GCL) Product range
Products are organised by material structure and application conditions. Open a product to review its functions, advantages, common questions and application scenarios.

Sodium Bentonite GCL
A sodium-bentonite geosynthetic clay liner that hydrates to form a low-hydraulic-conductivity barrier within a lining system.
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Membrane-backed GCL
A membrane-backed geosynthetic clay liner providing an additional polymeric barrier component for selected containment conditions.
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Standard Geosynthetic Clay Liner
A standard geosynthetic clay liner for ponds, underground works and environmental containment, often used in a composite barrier system.
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