1. Features:

Polyester filament geotextile is made by polyester textile needle consolidatio , product specifications from 80-800g/m2, it is geosynthetic application in geotechnical and civil engineering , they are arranged in three-dimensional structure of the fiber. In addition to having good mechanical properties, but also has a good aspect to the drainage performance and good elongation properties and high resistance to biological, acid, anti-aging chemical stability . Meanwhile, it also has a wide range of pore size, pore distribution tortuous , excellent permeability and filtration performance.

2. Action:
1,Water conservancy project dams and slope of filtration , channel isolation, impervious;
2, Highways, railways, airport runways based isolation, filtration, drainage, slopes, retaining walls and pavement reinforcement, drainage;
3, Port engineering soft ground, beach causeway, harbor piers and breakwaters reinforcement, drainage ;

4, Polyester filament geotextile has been widely used in the field of infrastructure construction, and gradually be applied to a wider range of fields.

3. Technical data: