Delivery Time:Two weeks
Certification:CE/ISO
Polypropylene Non Woven Geotextile Drainage Custom For Lake Dike
Quick Detail:
It is a reinforcement material and can improve performance and economics in a wide array of roadway and soil applications.
The equipment is introduced from Germany. This geotextile can be made of polypropylene (PP), or polyester (PET), Polyvinyl or synthetic fiber on needle punch machine. The mass is available from 100gsm/m² to 1000gsm/m² and the width available from 2.0m-8m, monolayer or multilayer (reinforcement geotextiles), long fiber or short fiber. Color: all kinds of color are available. The annual production ability is 10 million square meters.
The fabric can also be heat treated by infrared at customer\'s requirements. Our geotextile are UV stabilized to give protection against aging under exposure to natural ultra-violet light.
The major functions: Separation, filtration, drainage, reinforcement, protection, and liquid barrier.
Application: It is widely used in the areas of railway, highway, water conservancy, dam, tunnel, subway, environmental protection and so on.
Application range
1.Reinforcement: Used in the constructions of highway, railway, airport, dam, prevent slope dike, retaining wall, etc. to improve stability.
2.Protection: To prevent the bank from eroding by wind, wave ,tidal and rain. Used for the projects such as revetment, slope protection and bottom protection, anti-soil erosion,etc.
3.Filtration: Used as filtering layer of dike, the dam, river and coast stone , slope, retaining wall to prevent sand grain through and allow freedom through of air or water.
Technical Parameters
|
No. |
Project |
Iindex |
||||||
|
20-15 |
30-22 |
40-28 |
50-35 |
60-42 |
80-56 |
100-71 |
||
|
1 |
Breakage Strength KN/m ≥(LD) |
20 |
30 |
40 |
50 |
60 |
80 |
100 |
|
2 |
Breakage Strength KN/m ≥(LD) |
15 |
22 |
28 |
35 |
42 |
56 |
70 |
|
3 |
Elongation Rate %≤(LD, TD) |
28 |
||||||
|
4 |
Trapozoidal Tearing Strength KN≥(LD) |
0.3 |
0.45 |
0.5 |
0.6 |
0.75 |
1 |
1.2 |
|
5 |
Burst Strength KN≥ |
1.6 |
2.4 |
3.2 |
4 |
4.8 |
6 |
7.5 |
|
6 |
Vertical Permeability Coefficient cm/s |
10-1~10-3 |
||||||
|
7 |
Sieve size (O95.) mm |
0.085~0.5 |
||||||
|
8 |
Unit weight g/m2 |
120 |
160 |
200 |
240 |
280 |
340 |
400 |
|
9 |
Variation % |
