China PP Staple Fiber Nonwoven Geotextile Manufacturer
Lookingforward New Material specializes in manufacturing PP staple fiber nonwoven geotextiles for road construction, building projects, and more. With a warranty of 5-30 years, our white geotextiles provide reliable filtration, isolation, and reinforcement.
Geotextile Application
- Reinforcement Effect: Used in various rock engineering projects such as highways, railways, airports, stone dams, slope embankments, retaining walls, and embankments to disperse soil stress, increase soil modulus, limit soil slip, and improve stability.
- Protection Function: Prevents embankments from erosion caused by wind, waves, tides, and rain. Ideal for bank protection, slope protection, bottom protection, and soil erosion prevention.
- Reverse Filtration: Serves as a filter layer for embankments, dams, rivers, coastal rocks, soil slopes, and retaining walls. Prevents sand particles from passing through while allowing water or air to flow freely.
For high-quality geotextile products, trust Qingdao Lookingforward New Material Technology Co., Ltd. to meet your project needs.
TDS technical indicators
No. |
Item |
unit |
100 |
200 |
300 |
400 |
500 |
600 |
700 |
1 |
unit weight variation |
% |
±6 |
2 |
grabstrength |
MD |
N |
≥450 |
≥900 |
≥1200 |
≥1600 |
≥2000 |
≥2400 |
≥3200 |
|
|
TD |
|
≥450 |
≥900 |
≥1200 |
≥1600 |
≥2000 |
≥2400 |
≥3200 |
3 |
Trapezoidal tear strength |
MD |
N |
≥170 |
≥350 |
≥420 |
≥500 |
≥580 |
≥660 |
≥900 |
|
|
TD |
|
|
|
|
|
|
|
|
|
|
|
|
≥170 |
≥350 |
≥420 |
≥500 |
≥580 |
≥660 |
≥900 |
4 |
CBR mullen brust strength |
kN |
≥1.3 |
≥2.5 |
≥3.5 |
≥4.3 |
≥5.5 |
≥6.5 |
≥9.0 |
5 |
breaking strength |
MD |
kN/m |
≥5.0 |
≥11 |
≥16 |
≥22 |
≥28 |
≥35 |
≥48 |
|
|
TD |
|
≥5.0 |
≥11 |
≥16 |
≥22 |
≥28 |
≥35 |
≥48 |
6 |
Elongationatbreak |
MD |
% |
40~70 |
50~80 |
70±20 |
|
|
TD |
|
|
|
|
7 |
puncture resisitance |
N |
≥210 |
≥430 |
≥650 |
≥900 |
≥1200 |
≥1500 |
≥2500 |