Product Details
geosynthetics material non woven geotextile highway paving road
construction land fill project
Polyester Filament Needle Punched Geotextile was made from virgin
polyester chips, the continous filament was extruded from polyester
chip by machine directly by spunbond process. Pet Long Fiber
Nonwoven Geotextile punch together to get the stable 3D with
highter strength fabric . so Nonwoven Geotextile Fiber has high
strength , good creep property excellent and erosion resistance,
aging-resistance and heat resistance.
Polyester Filament Needle Punched Geotextile sed to
separate,filter,reinforce, protect or drain.Geotextiles are
commenly used to separate layers like clay and drainage and to
protect liner from damage.
1)anti-aging, the product has very high anti-ultraviolet radiation
ability, not easy to degradation.
2) High temperature resistance to up to 230ºC 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.Non-woven Geotextile Technical Parameter (GB standard) |
Item | unit | |
100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 |
Thickness≥ | mm | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3 | 3.3 |
width Deciation | % | |
Breaking strength | KN/M | 2.50 | 4.50 | 6.50 | 8.00 | 9.50 | 11.00 | 12.50 | 14.00 |
Breaking Elongation | % | |
Weight Tolerance | g/m² | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 |
CBR Tear Strength≥ | KN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 |
Tear Strength≥ | KN | 0.08 | 0.12 | 0.16 | 0.2 | 0.24 | 0.28 | 0.33 | 0.38 |
Vertical Permeability | N/5cm | |
EOS 090 | mm | |
Applications of Geotextiles
1. Drainage
Geotextiles will efficiently collect surplus water from structures,
such as rainwater or surplus water, from the soil and
discharge it.
2. Filtration
Our geotextiles provide superior hydraulic flow and soil retention,
which makes them well suited for filtration in subsurface
drainage applications and under hard armour systems.
3. Separation
Geotextiles are used for paved and unpaved roads, where ground
conditions have been compromised. As a separation layer,geotextiles
can aid preventing the intermixing of dissimilar materials, add to
the performance life of the road and reduce the overall thickness
of the road section by requiring less aggregate during
construction.
4. Reinforcement
High strength geotextiles can be used to reinforce earth structures
as the strength of the tape or filament within the fabric
maybe increased to suit a specific application. Thanks to their
high tensile strength they are an ideal reinforcement solution.
5. Protection
Due to the consistent thickness and weight of our Geotextiles, they
provide adequate cushioning and protection for critical lining
systems.
Company Profile

Anhui zhonglu Engineer Material Co., Ltd is a high-tech and
integration enterprise specializing in research and development, design, production, construction,
consulting, domestic and international trade. And factory equipped with production lines and testing equipment.
Dedicated in supplying one stop geotechnical products and solutions
to worldwide customers.
We follow the principle of " taking science and technology innovation as the driving force, to
customer satisfaction as the goal" and dedicate to transportation construction,water
conservancy,environmental protection and landscape garden
,municipal large engineering related products research and
development,production technology and applications.
Our main Products, high quality geomembranes include Smooth Geomembrane HDPE Liner,
Textured HDPE Geomembrane, Composite Geomembrane Liner, HDPE liner,
pond liner, geotextile membranes and geotextile, geocell,
geosynthetic clay Liner, geogrid and drainage board, grass grid etc all.