Polyester filament geotextile

GB/T 17639-2008, the national standard of polyester filament geotextile, is the anti-sticking and needling of filament geotextile materials.

Non-woven polyester fiber filament laying net made by acupuncture and consolidation method, has high biological, acid and alkali resistance, aging resistance, moisture-proof, waterproof, high and low temperature resistance, good uv resistance and other characteristics.

Polyester filament needle-punched non-woven fabric construction method is simple, is conducive to environmental protection, economic use, good durability can solve the problem of difficult laying.

Polyester is directly made of polyester non-woven needle wound and consolidated with each other, and its functions of maintenance, isolation, reverse filtration and filtration are geosynthetics commonly used in geotechnical engineering and civil engineering.

Polyester filament geotextile has been widely used in infrastructure construction areas of highways, railways, airport runways, drainage, highway slopes, building retaining walls and road reinforcement.Port engineering soft foundation treatment, beach dike, port pier filter reinforcement drainage, etc.Strengthen the flexible pavement, repair the pavement crack, prevent the pavement reflection crack.

To increase the stability of gravel slope and reinforced soil, prevent soil erosion and low temperature damage.The isolation layer between the roadbed and the roadbed, or the isolation layer between the roadbed and the soft foundation.

Non-woven polyester fiber filament laying net made by acupuncture and consolidation method, has high biological, acid and alkali resistance, aging resistance, moisture-proof, waterproof, high and low temperature resistance, good uv resistance and other characteristics.

Polyester filament needle-punched non-woven fabric construction method is simple, is conducive to environmental protection, economic use, good durability can solve the problem of difficult laying.Polyester filament geotextiles should be protected from damage.

The filament geotextile roll should be placed in a dry, ventilated place where there is no water accumulation. The pile height should not exceed 3 meters.Note: avoid old power lines and stay away from fire sources.