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Filament geotextile is a geosynthetic material used in civil engineering and construction projects. It is made from continuous filaments of synthetic materials such as polyester or polypropylene. These filaments are extruded and then woven or nonwoven into fabric structures.

HDPE (High Density Polyethylene) geomembrane is a synthetic membrane liner used in a variety of civil and environmental engineering applications. It's made from high-density polyethylene, a durable and flexible plastic material known for its resistance to chemicals, punctures, and UV exposure.

The bottom of the fish pond with cement or with geomembrane

1. The bottom of the fish pond is better with geomembrane. The so-called geomembrane is a kind of polymer flexible material, its proportion is relatively small, and has strong extensibility, but also can adapt to degeneration, not only corrosion resistance and low temperature resistance, but also environmentally friendly. If you use cement, although it can do not seepage, but itself is not breathable, and the fish think of holes can not do, and even affect the survival of some demersal fish.

Geosynthetic Clay Liner is a kind of geosynthetic material specially used in waste landfill, underground reservoir, underground infrastructure construction and so on.

Filament geotextile has good mechanical function, good water permeability, corrosion resistance, aging resistance, isolation, filtration, drainage, protection, stability, reinforcement and other functions, can adapt to the uneven base, can resist the construction of external force creep small, long-term load can still maintain the original function. What works are suitable for filament geotextiles?