HDPE Geomembrane Use Instructions
HDPE geomembrane and EVA geomembrane.
1. The width and thickness are complete.
2. Excellent environmental stress crack resistance and excellent chemical resistance.
3. Excellent chemical resistance.
4. Has a large operating temperature range and a long service life.
5. Used in landfills, tailings storage sites, channel seepage prevention, dam seepage prevention, and subway engineering.
1. High anti-seepage coefficient: HDPE anti-seepage film has anti-seepage effect unmatched by ordinary waterproof material, water vapor permeability coefficient K<=1.0*10-13g.cm/c cm2.s.pa;
2. Chemical stability: HDPE impermeable membrane has excellent chemical stability;
3. Anti-aging performance: It has excellent anti-aging, anti-UV, anti-decomposition ability, can be used barely, and the service life of the material is 50-70 years, which provides a good material guarantee for environmental anti-seepage;
4. Anti-plant root system: HDPE anti-seepage membrane has excellent puncture resistance and can resist most plant roots;
5. High mechanical strength: HDPE anti-seepage film has good mechanical strength and excellent elasticity and deformability, making it very suitable for expanding or shrinking the base surface, which can effectively overcome the uneven settlement of the base surface, tensile strength at break 28MP, crack elongation 700%;
6. Good economic benefits: DPE anti-seepage film adopts new technology to improve the anti-seepage effect, but the production process is more scientific and quicker, the product cost is lower than the traditional waterproof material, and the project using HDPE anti-seepage film is cost-effective. %about;
7. Fast construction speed: HDPE anti-seepage film has high flexibility. It has various specifications and various laying forms to meet different engineering anti-seepage requirements. It adopts hot-melt welding, high weld strength, and convenient and fast construction.
8. Environmentally friendly and non-toxic: HDPE anti-seepage membrane materials are non-toxic and environmentally friendly materials. The principle of anti-seepage geomembrane is ordinary physical changes, does not produce any harmful substances, and is the best for environmental protection, breeding anti-seepage membrane, and drinking water pool. select.