Product Introduction: Polyester filament geotextile is spinging needle directly adopting the approach of polyester and can choose anyone from the specifications of 80-800g/m2. It is a geosynthetic material in geotechnical engineering and civil engineering applications. It uses polyester filament yarn into a network and method of consolidation. And the fibers is arranged in its three-dimensional structure. In addition to good mechanical properties, it also has a good vertical and horizontal drainage performance and to extend good performance and high resistance to biological, acid, chemical stability, such as anti-aging proprieties. At the same time, it has a wide aperture range, the pore distribution of twists and turns, excellent penetration performance and filter performance.
Features: It has high strength, puncture resistance ability; Acid, anti-microbial anti-aging; Excellent water permeability, filtration and soil protection, isolation, drainage filters, protective role; Low cost, excellent price, the construction simple and easy to use.
Usage: Water conservancy dam and filter slope protection, channel segregation, anti-seepage; Roads, railways, airport runways based on isolation, filtration, drainage, slope, retaining walls and reinforced pavement, drainage; Port project soft based processing, dike beach, port terminals and reinforced breakwater, drainage. Polyester filament geotextile has been widely used in the field of infrastructure construction and will gradually be applied in wider areas.