Filament polyester geotextile has good tensile resistance.
It has good puncture resistance.
It has good longitudinal drainage performance.
Resistance to extremely high temperatures.
Anti-ultraviolet light.
Good resistance to acid and alkali.
Geotextile has wide aperture range, zigzag pore distribution, excellent permeability and filtration performance.
PP PET Staple Fiber Long Fiber Geotextile
Geotextiles include long fiber geotextiles and staple fiber geotextiles.Staple fiber geotextile is a common geosynthetic material, which is mainly made of synthetic fibers such as polyester by needling and other processes. Long fiber geotextile is made by the method of polyester filament mesh and consolidation, and its fibers are arranged into a three-dimensional structure. Product specifications from 80-800g/m2, as a geotechnical engineering and civil engineering applications in a geosynthetic material is widely used.
PP Pet geotextile non woven technical parameter:
No | Mass per square meter | g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
1 | Weight Variation | % | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
2 | Thickness | mm | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
3 | Width Variation | % | -0.5 | ||||||||||
4 | Break Strength | kN/m | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 17.5 | 20.5 | 22.5 | 25 | 30 | 40 |
5 | Break Elongation | % | 40-180 | ||||||||||
6 | CBR Burst Strength | kN/m | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3 | 3.5 | 4 | 4.7 | 5.5 | 7 |
7 | Sieve size | mm | 0.07-0.2 | ||||||||||
8 | Vertical Permeability Coefficien | cm/s | (1.0-9.9)×(0.1-0.001) | ||||||||||
9 | Tear Strength | kN/m | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.7 | 0.82 | 1.1 |
10 | others | Width:2m-8m;color:white,green,grey,black |
PP geotextile feature:
◆Strong corrosion resistance:PP pet staple fiber long fiber non-woven geotextiles are mainly made of high strength polyester or polypropylene and other synthetic fibers, with excellent acid, alkali and corrosion resistance, can be used in harsh environments for a long time without damage.
◆Good permeability:There is a gap between the fibers of PP non-woven geotextiles, which has good water seepage performance, can let water flow freely and prevent soil liquefaction and settlement .
◆High tensile strength:Due to the use of plastic fiber, non-woven geotextiles can maintain sufficient strength and elongation in wet and dry conditions, with excellent tensile strength and wear resistance.
◆Convenient construction : non-woven geotextile is light weight, soft and flexible, and has a certain degree of self-adhesive, easy to construction, cutting and installation.
◆Good impermeability: non-woven geotextile can effectively prevent the penetration of water, gas and harmful substances, to ensure the safety and stability of the project
◆Versatility : non-woven geotextile has many functions such as filtration, isolation, reinforcement and protection, and is suitable for a variety of engineering fields.
Packaging and delivery:
Woven bag in roll or customer’s requirements.
Size of package: Width 2-6m, length 50-100m or as customer request.
About our after-sales service:
Our company provides a one-stop service, and our technical staff provides 24/7 online support to solve any technical problems related to PP or Pet non-woven geotextile in a timely manner. Thank you for your love of our products.
PP pet non woven geotextile application:
◆The filtration of dam and slope protection, the isolation and seepage prevention of channel;
◆Foundation isolation, reverse filtration, drainage, slope, retaining wall, pavement reinforcement and drainage of roads, railways and airport runways;
◆Soft foundation treatment of port projects, reinforcement and drainage of beach embankments, harbour wharves and breakwaters;
◆Polyester filament geotextile has been widely used in the field of infrastructure construction, and is gradually applied to a wider range of fields
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