Geotextile is made of synthetic fiber through acupuncture or woven with water permeability cloth, commonly known as geotextile also known as geotextile. At present, the synthetic fibers used in the production of geotextile are mainly nylon, polyester, polypropylene, ethylene fiber, they have strong buried resistance, corrosion resistance. Geotextile is divided into short fiber needled punch geotex...

Impermeable non woven geotextile is a kind of building material widely used in water conservancy, highway, railway, tunnel, airport and other projects.   It is mainly made of polymer materials after processing. It has excellent impermeability and can effectively prevent groundwater infiltration. At the same time, impervious geotextile can also play the role of filtration, reinforcement and is...