Qingdao Star Machine can provide high quality NON-WOVEN GEOTEXTILE FABRIC. Geotextile is a synthetic fiber as the main raw material, through the process of weaving, knitting, needle punching and other various processes, and becomes a kind of geosynthetic materials, at present in the project is mainly used for protection, insulation, anti-seepage, reinforcement and so on, in water conservancy projects, road projects, tunnels and bridges and other application fields are relatively wide. The most commonly used include short-fiber needle-punched non-woven geotextile, filament spunbond, needle-punched non-woven geotextile (also known as "filament geotextile") and woven geotextiles of several kinds of filament.
NON-WOVEN GEOTEXTILE FABRIC is a polyester needle-punched non-woven geotextile that does not contain chemical additives and is not subject to heat treatment. It is an environmentally friendly building material.
It can replace traditional engineering materials and construction methods, make construction safer, contribute to environmental protection, and solve the major problems in engineering construction more economically, efficiently and long-term.
NON-WOVEN GEOTEXTILE FABRIC has good mechanical properties, good water permeability, corrosion resistance and anti-aging properties. It has the functions of insulation, filtration, drainage, protection, stabilization, reinforcement, etc. Non-woven geotextile fabric can adapt to uneven base layers and resist external construction forces. It has little damage, and can still maintain its original functions under long-term loading.
Strength - At the same weight characteristics, the tensile strength of NON-WOVEN GEOTEXTILE in all directions is higher than that of other needle-punched non-woven fabrics;
UV protection - NON-WOVEN GEOTEXTILE has extremely high resistance to ultraviolet radiation;
Extremely high heat resistance - high heat resistance up to 230 ° C, the structural integrity and original physical properties of GEOTEXTILE thread are maintained at high temperatures;
Permeability and flat drainage - NON-WOVEN GEOTEXTILE is thicker and needle-punched, with good flat drainage and vertical water permeability, and can still maintain these characteristics after many years;
Corrosion resistance - GEOTEXTILE thread has better corrosion resistance than other geotextiles, so it has good long-term performance. It can resist the corrosion of common chemicals in the soil and the corrosion of gasoline, diesel fuel, etc.;
Plasticity - geotextile has good elongation under certain loads, which allows it to adapt to uneven and uneven base surfaces;
Technical characteristics of GEOTEXTILE filament:
The thicker thickness can ensure the three-dimensional void ratio of geotextile, which is conducive to the realization of excellent hydraulic properties.
The tensile strength of NON-WOVEN GEOTEXTILE MATERIAL has great advantages, and it is especially suitable for retaining walls and embankment reinforcement.
(1) NON-WOVEN GEOTEXTILE FABRIC can be used as reinforcement in the backfill of retaining wall or used to anchor retaining wall panels. Construct wrapped retaining walls or abutments.
(2) GEOTEXTILE yarn can be used to reinforce flexible pavements, repair cracks in the road and prevent reflective cracks in the road.
(3) Enhance the stability of gravel slopes and reinforced soil to prevent soil erosion and frost damage to the soil at low temperatures.
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