hdpe geo membrane geomembrane dam fish farm tank pond liner

Geomembrane is a waterproof barrier material with high molecular polymer as the basic raw material. They are a kind of polymer chemical flexible material with small specific gravity, strong ductility, high overall adaptability to deformation, corrosion resistance, low temperature resistance, and goo

The performance characteristics of HDPE geomembrane are as follows: 1. HDPE geomembrane is a flexible waterproof material with a high anti-seepage coefficient (1×10-17 cm/s);2. HDPE geomembrane has good heat resistance and cold resistance, and its use environment temperature is high temperature 110