HDPE geomembrane

HDPE geomembrane (also known as: high-density polyethylene geomembrane) selects better polyethylene virgin resin, the main component is 97.5% high-density polyethylene, about 2.5% carbon black, anti-aging agent, antioxidant , UV absorber, stabilizer and other auxiliary materials; imported fully automatic HDPE anti-seepage geomembrane production equipment from the world, made by three-layer co-extrusion technology, all products are produced according to the American GRI standard and ASTM test standard, with complete specifications, light The thickness of surface and rough surface is 0.20mm-3.0mm, and the width can reach 3m-9m, which can meet the application requirements of environmental sanitation, water conservancy, construction, municipal engineering, garden, landscape, petrochemical, mining, salt industry, agriculture, and aquaculture. 

HDPE geomembrane application field

As a new type of material, anti-seepage membrane has good anti-seepage, anti-corrosion performance, good chemical stability, and can be processed according to actual engineering needs. It is also used as anti-seepage, anti-corrosion, leak-proof and moisture-proof materials in channels, reservoirs, sewage pools, swimming pools, housing construction, underground buildings, garbage dumps, environmental engineering, etc. Developed countries have widely used this technology since the 1930s, and my country has gradually promoted the use of HDPE anti-seepage membranes in various projects since the 1980s.

Scope of application of HDPE geomembrane

1. Environmental protection and sanitation (such as domestic waste landfills, sewage treatment, toxic and hazardous substance disposal sites, dangerous goods warehouses, industrial waste, construction and blasting waste, etc.) Leakage, reinforcement, anti-seepage vertical core walls of water channels, slope protection, etc.) 3. Municipal engineering (subway, underground works of buildings and roof reservoirs, anti-seepage of roof gardens, lining of sewage pipes, etc.) 4. Garden ( Artificial lakes, ponds, pond linings of golf courses, slope protection, etc.) 5. Petrochemical (chemical plants, oil refineries, oil storage tanks in gas stations, seepage prevention, chemical reaction tanks, sedimentation tank linings, secondary linings, etc.) ) 6. Mining (washing tank, heap leaching tank, ash yard, dissolution tank, sedimentation tank, storage yard, bottom lining anti-seepage of tailing pond, etc.) 7. Agriculture (reservoir, drinking water tank, storage pond, Anti-seepage of irrigation system) 8. Aquaculture (fish pond, shrimp pond lining, sea cucumber circle slope protection, etc.) 9. Salt industry (salt field crystallization pond, brine pond cover, salt film, salt pond plastic film)