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1. High strength
2. Strong puncture resistance.
3. Acid and alkali resistance, corrosion resistance
4. High water permeability
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geotextile
Non Woven Filament Geotextile
High Strength Nonwoven Geotextile for Road Construction
Product Description
PP /PET filament needle punched non-woven geotextile, it is geotechnical engineering and civil engineering applications in a geosynthetics, is through the polypropylene / polyester filament into a network and consolidation method, the fiber arranged into a three-dimensional structure The In addition to good mechanical properties, but also has a good vertical and horizontal drainage performance and good extension properties and high resistance to biological, acid and alkali, anti-aging and other chemical stability. At the same time, it also has a wide pore size range, tortuous pore distribution, excellent permeability and filtration performance.
2.Product Feature
1)anti-aging, the product has very high anti-ultraviolet radiation ability, not easy to degradation.
2) High temperature resistance to up to 230℃ maintaining structure stability and original physical properties.
3) High flat drainage and vertical permeability.
4) High creep resistance.
5) Resistance of erosion of chemicals in soil as well as the corrosion of gasoline and diesel etc.
6) High elongation under certain stress, thus able to adapt to uneven and irregular bases.
3.Product Parameter
4.Project Cases
Polyester Filament Needle Punched Geotextile is mainly used in the following projects: in the highway (including temporary road) railway, embankment, earth rock dam, airport, sports field and other projects, to strengthen the weak foundation at the same time play the role of isolation and filtration.
Separation
To separate two layers of soil with different physical properties, such as the separation of road gravel from soft sub-base materials.
Reinforcement
To improve the load bearing capacity of a specific soil structure, such as the reinforcement of a retaining wall.
Drainage
High Strength Nonwoven Geotextile for Road Construction
Product Description
PP /PET filament needle punched non-woven geotextile, it is geotechnical engineering and civil engineering applications in a geosynthetics, is through the polypropylene / polyester filament into a network and consolidation method, the fiber arranged into a three-dimensional structure The In addition to good mechanical properties, but also has a good vertical and horizontal drainage performance and good extension properties and high resistance to biological, acid and alkali, anti-aging and other chemical stability. At the same time, it also has a wide pore size range, tortuous pore distribution, excellent permeability and filtration performance.
2.Product Feature
1)anti-aging, the product has very high anti-ultraviolet radiation ability, not easy to degradation.
2) High temperature resistance to up to 230℃ maintaining structure stability and original physical properties.
3) High flat drainage and vertical permeability.
4) High creep resistance.
5) Resistance of erosion of chemicals in soil as well as the corrosion of gasoline and diesel etc.
6) High elongation under certain stress, thus able to adapt to uneven and irregular bases.
3.Product Parameter
4.Project Cases
Polyester Filament Needle Punched Geotextile is mainly used in the following projects: in the highway (including temporary road) railway, embankment, earth rock dam, airport, sports field and other projects, to strengthen the weak foundation at the same time play the role of isolation and filtration.
Separation
To separate two layers of soil with different physical properties, such as the separation of road gravel from soft sub-base materials.
Reinforcement
To improve the load bearing capacity of a specific soil structure, such as the reinforcement of a retaining wall.
Drainage
