Rainwater Collection Pond HDPE Geomembrane Dam Water Tank Pond Liner 0.75mm 1mm 1.5mm Geomembrane

Rainwater Collection Pond HDPE Geomembrane Dam Water Tank Pond Liner 0.75mm 1mm 1.5mm Geomembrane. High permeability HDPE material: made of high-density polyethylene raw material, with extremely low permeability coefficient, which can effectively block liquid leakage. Anti aging and anti-corrosion: The product does not require frequent replacement and maintenance, and has excellent acid and alkali resistance, as well as UV resistance. High strength tear resistance: The tensile strength can reach over 20MPa, the elongation at break exceeds 700%, and it can adapt to uneven settlement of the foundation.