Geomembrane is very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project,structure, or system.Geomembranes are made from relatively thin continuous polymeric sheets,but they can also be made from the impregnation of geotextiles with asphalt,elastomer or polymer sprays,or as multilayered bitumen geocomposites.Continuous polymer sheet geomembranes are,by far,the most common.
2.Our advantages:
New raw material and the precise formula;
Advanced equipment, perfect production process;
Real-time detection, strict quality control staff;
The packaging is solid to ensure the safety of the goods in delivery.
3.Application: 1.Landfill Foundation and Landfill Caps 2.Toxic Waste Containment 3.Liquid Waste Containment 4.Aquaculture Ponds 5.Drainage Pipeline 6.Water Reservoir 7.Dam Mining/Tailing Works 8.Tunnel Lining 9.Lake and Reservoir lining 10.Prevent contaimation of ground water 11.Municipal waste management 12.Hazardous waste management 13.Wastewater containment lagoons 14.Traffic facilities
HDPE Geomembrane Features
1.High anti-seepage coefficient (1×10-17cm/s)
2.High tensile strength. High tear resistance
3. Good flexibility and elasticity, adapt to uneven geological settlement
4.Resistant to strong acid, alkali, and oil corrosion, with excellent chemical corrosion resistance
5.Good heat resistance and cold resistance. With wide applicability to climatic conditions
6.Resistance to ultraviolet radiation. Good anti-aging performance
7.Environmental protection, high-quality virgin plastic and carbon black particles do not contain any preservatives and do not pollute water and soil
8.Easy to weld, easy to install and construct.
9.Cost-effective
Construction Method
1. The slope shall be laid in order from top to bottom. Don't pull it too tight.
2. Tow adjacent longitudinal joints should not be in a horizontal line, should bestaggered more than 1m each other.
3. Longitudinal joints should be more than 1.50m away from the dam foot and bending foot, and should be located on the plane.
4. When the slope is laid, the direction of spreading film should be basically parallel to the slope line.
5. The construction, first of all to use small diameter sand or clay levelingbase, and then laid the geomembrane. The geomembrane should not be stretched too tight, and the part of the soil bured at both ends is corrugated. A transitional layer of about 10cm is laid on the geomembrane with sand or clay.
Professional geosynthetics manufacturer Anhui Zhonglu Engineer Materials Co., Ltd
Angela:86-18095658976