ASTM GM13 Standard Waterproof Liner HDPE Geomembrane For Aquaculture Irrigation Farm Pool Pond Water Tank

ASTM GM13 Standard Waterproof Liner HDPE Geomembrane for Aquaculture Irrigation Farm Pool Pond Water tank

Yixing Shenzhou HDPE Geomembrane For  Aquaculture Irrigation Farm Pool Pond Water tank

HDPE geomembrane is a high-quality geosynthetic liner made from high-density polyethylene resin. With excellent impermeability, strong mechanical properties, and outstanding chemical resistance, it is one of the most widely used materials for waterproofing and anti-seepage applications in civil and environmental engineering.

Raw Materials & Production

Raw Material: High-density polyethylene (HDPE) resin.

Additives: Carbon black, antioxidant, and UV stabilizers to improve weather resistance and service life.

Manufacturing Process: Extrusion blow molding or calendaring, cooling, shaping, and roll packaging.

HDPE Geomembrane Key Features 

Excellent Impermeability: Extremely low permeability, ensuring reliable seepage control.

High Chemical Resistance: Resistant to acids, alkalis, salts, and organic solvents.

Superior Mechanical Strength: High tensile and puncture resistance.

UV & Aging Resistance: Long service life (20–50 years) with carbon black and UV protection.

Environmental Safety: Non-toxic, suitable for drinking water and eco-friendly projects.

Easy Installation: Welded by hot-melt technology for strong, leak-proof joints.

HDPE Geomembrane laying process and method

1. Extrusion blow molding method (equipment for this production process can produce both smooth and rough geomembranes)
2,Squeezing method (characterized by bright surface, this equipment can produce both smooth geomembranes and "column point
geomembranes".)