主营业务：

Geotextile, geomembrane, composite geomembrane, anti-seepage membrane, waterproof board, ecological bag

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产品介绍：

Anti-seepage membrane is a kind of waterproof isolation material with high molecular polymer

as the basic material. The primary classification includes: low-density polyethylene (LDPE) anti-seepage

membranes, high-density polyethylene (HDPE) anti-seepage membranes, and EVA anti-seepage

membranes. The plastic films used for anti-seepage both at home and abroad mainly include polyvinyl

chloride (PVC), polyethylene (PE), and EVA (ethylene/vinyl acetate copolymer). In tunnel applications,

ECB (ethylene-vinyl acetate modified asphalt blend anti-seepage film) is also planned to be used. They

are high-molecular chemical flexible materials with low specific gravity, strong extensibility, and high

adaptability to deformation. Corrosion-resistant, low-temperature resistant and with good frost resistance.

Specification: Width and thickness standards

Performance: Excellent resistance to chemical corrosion

Anti-seepage base material: Plastic film

Application field: Water conservancy projects

Advantages of anti-seepage membrane

1. The width and thickness standards are complete.

2. It has excellent resistance to environmental stress cracking and chemical corrosion.

3. Excellent chemical corrosion resistance.

4. It has a wide range of operating temperatures and a long service life.

5. It is applied to waste landfills, tailings storage sites, road seepage prevention, embankment seepage

prevention and subway projects, etc.