Bentonite Geosynthetic Clay Pond Liner Manufacturer

Geosynthetic clay liners (GCLs) are factory manufactured hydraulic barriers consisting of a layer of bentonite or other very low-permeability material supported by geotextiles and/or geomembranes, mechanically held together by needling, stitching, or chemical adhesives.

We Shanghai Yingfan Engineering Material Co.,Ltd. has an automatic production line for needling GCLs.

Two different Types of Yingfan Bentonite Geosynthetic Clay Liner

1. Cover Non-woven geotextile,inner bentonite clay ,carrier woven geotextile

2. Cover Non-woven geotextile,inner bentonite clay ,carrier woven geotextile, geomembrane as another supported waterproofing material

Quality Assurance Methods

A three-inspection system combining self-inspection, mutual inspection, and full-time inspection has been established to ensure that no unqualified products leave the factory.

Package Ways 

Width/roll: 5.8m

Length/roll:40m or 30m

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