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INTERLoK® Geosynthetic Clay Liners

For Superior Hydraulic Performance

Low permeability geosynthetic clay liners are attained by adding non-biodegradable, high-viscosity polymers to sodium bentonite to even further reduce available pathways for water flow. These geosynthetic clay liners have a maximum permeability 100 times less than conventional compacted clay liners.

 

INTERLoK geosynthetic clay liners are available in DN, ST, 200R, and SDN configurations.

 

 

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    Brochures
    Drop-In Spec

    We build all of our GCLs to be compliant with GRI-GCL3 and their guide specifications can be found for use on the Geosynthetic Institute website.

     

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