Anhui Zhonglu Engineering Materials Co., Ltd.
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Black Geomembrane Wholesale Pond Liner Uv Protection Liners
Product Description:
Geomembrane (also known as impermeable membrane), with a thickness of 0.2-3.0mm and a thickness of more than 0.8mm, also known as waterproof board. High-quality polyethylene native resin is selected. The main component is 97.5% high-density polyethylene and about 2.5% carbon black, anti-aging agent, antioxidant, ultraviolet absorber, stabilizer and other auxiliary materials are made by three-layer mutual aid technology.
Specification:
| Geomembrane | |||||||||
| item | Specification | ||||||||
| Type | M0.3 | M0.4 | M0.5 | M0.6 | M1.0 | M1.5 | M2.0 | M2.5 | M3.0 |
| Vertical Breaking strength(KN/M≥) | 3 | 5 | 6 | 8 | 12 | 17 | 18 | 19 | 20 |
| Vertical and horizontal tensile elongation at break(% ≥) | 100 | 300 | 500 | ||||||
| Vertical and horizontal right angle tearing strength(N/mm≥) | 10 | 15 | 20 | 30 | 40 | 80 | 100 | 120 | 150 |
| CBR Bursting strength(KN≥) | 1 | 1.5 | 2.5 | 3 | 4 | 5 | 6 | 7 | 8 |
Our project cases:
The textured geomembrane is mainly used in the slope anti-skid and seepage prevention and closure of some daily garbage landfills, tailings ponds, and other projects; while the smooth geomembrane is used in the bottom of the landfill, artificial lakes, reservoirs, and other projects in the impermeable body. textured geomembrane has a better elongation at break and resistance to environmental stress cracking and better environmental adaptability than glossy geomembrane.
Generally speaking, both single-textured geomembrane and double-textured geomembrane can improve the anti-seepage, anti-aging, and anti-ultraviolet capabilities of the geomembrane, and can also increase the friction coefficient between the geomembrane and the construction surface, which can better solve the anti-seepage of the slope. need.
Due to the continuous leakage of heavy metals in mines and the diffusion of toxic gases in mine waste residues, the pollution level has been accelerated. Therefore, people are paying more and more attention to environmental protection issues, and the country’s requirements for environmental protection are getting higher and higher.
The problem that the industry must face is anti-seepage and anti-leakage. At present, the more common method is to cover and seal with anti-seepage geomembrane materials. Generally, textured surface geomembrane is used more. Textured surface geomembrane has strong anti-slip properties on hillsides, and can effectively prevent impact in severe weather conditions such as strong winds and rainstorms.