The performance characteristics of HDPE geomembrane are as follows:

1. HDPE geomembrane is a flexible waterproof material with high anti-seepage coefficient (1×10-17cm/s);

2. HDPE geomembrane has good heat resistance and cold resistance, and its use environment temperature is high temperature 110 ℃, low temperature -70 ℃;

3. HDPE geomembrane has good chemical stability, can resist the corrosion of strong acid, alkali and oil, which is a good anti-corrosion material;

4. HDPE geomembrane has high tensile strength, which makes it have high tensile strength to meet the needs of high-standard engineering projects; as shown in Figure 1

5. HDPE geomembrane has strong weather resistance, strong anti-aging performance, Can be used exposed for a long time and maintain the original performance;

6. HDPE geomembrane has strong tensile strength and elongation at break,which let the HDPE geomembrane can be used in various harsh geological and climatic conditions.It can adapt to uneven geological subsidence and has strong strain force;

7. HDPE geomembrane is made of high-quality virgin plastic and carbon black particles,not include any preservatives. 

Main application

1. HDPE geomembrane is suitable for environmental protection and sanitation: such as landfills, sewage treatment plants, power plant regulating tank, industrial, hospital solid waste, etc.;

2. LDPE anti-seepage membrane is suitable for water conservancy projects: such as anti-seepage, plugging, reinforcement of dams of rivers, lakes and reservoirs, anti-seepage of canals, vertical core walls, slope protection, etc.;

3. HDPE anti-seepage membrane is used in municipal engineering: subway, building underground engineering, planting roof, roof garden, sewage pipe anti-seepage;

4. Polyethylene anti-seepage membrane is suitable for gardens: artificial lakes, rivers, reservoirs, pond bottoms of golf courses, slope protection, green lawns, etc.;

5. High-density polyethylene geomembrane is suitable for petrochemical: chemical plants, oil refineries, oil storage tank seepage prevention, chemical reaction tank, sedimentation tank lining, secondary lining, etc.;

6. Polyethylene geomembrane is suitable for mining industry: washing tank, heap leaching tank, ash dump, dissolution tank, sedimentation tank, storage yard, bottom lining of tailings, seepage prevention, etc.;

7. Low-density polyethylene membrane is suitable for transportation facilities: foundation reinforcement of highways, anti-seepage of culverts;

8. LDPE anti-seepage membrane is suitable for agriculture: anti-seepage of reservoirs, drinking water pools, storage ponds, and irrigation systems;

9. HDPE membrane is suitable for aquaculture industry: intensive and industrialized aquaculture ponds, fish ponds, lining of shrimp ponds, sea cucumber circle slope protection, etc.;

10. High-density polyethylene impermeable membrane is suitable for salt industry: salt field crystallization pond, brine pond cover, salt film, salt pond plastic film.