Filament geotextile: Filament geotextile for polyester filament acupuncture non-woven geotextile, does not contain chemical additives, also without heat treatment, is environmentally-friendly building materials. It can replace the traditional engineering materials and construction methods, the construction is more safe, and conducive to environmental protection, can be more economical, effective and lasting to solve the basic problems in engineering construction.
Shandong Hongxiang Group is the largest geotextile production enterprise in China, the production of filament geotextile has a good mechanical function, good water permeability, and can resist corrosion, anti-aging, with isolation, filtration, drainage, protection, stability, reinforcement and other functions, can adapt to uneven base, can resist the construction of external damage, creep small, The original function can still be maintained under the long-term load.
Filament geotextile Characteristics:
Strength-the same weight, the tensile strength is higher than other needle-free non-woven fabrics.
Anti-ultraviolet light--high UV resistance.
High temperature resistance-high temperature up to 230 ℃, the high temperature still maintain the structure intact and the original physical properties.
Permeability and surface drainage-the geotextile is thicker and needle-shaped, with good surface drainage and vertical water permeability, after many years can still maintain this performance.
Creep resistance-creep resistance of geotextile is better than other geotextiles, so it has good effect. It is capable of erosion of common chemical substances in soil and corrosion of gasoline and diesel oil.
Ductility-Geotextile has a good elongation at a certain stress, so that it can adapt to uneven irregular base surface.