|
No.
|
Item
|
Specification
|
|||||||||||
|
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
|
Breaking Strength KN/m
|
4.5
|
7.5
|
10.5
|
12.5
|
15.0
|
17.5
|
20.5
|
22.5
|
25.0
|
30.0
|
40.0
|
|
|
5
|
Elongation at Break %
|
40 ~ 80
|
|||||||||||
|
6
|
CBR Mullen Burst Strength KN ≥
|
0.8
|
1.4
|
1.8
|
2.2
|
2.6
|
3.0
|
3.5
|
4.0
|
4.7
|
5.5
|
7.0
|
|
|
7
|
Sieve Size O90 mm
|
0.07 ~ 0.2
|
|||||||||||
|
8
|
Vertical Permeability Coefficient cm/s
|
(1.0-9.9) × (10-1~ 10-3)
|
|||||||||||
|
9
|
Tear Strength KN ≥
|
0.14
|
0.21
|
0.28
|
0.35
|
0.42
|
0.49
|
0.56
|
0.63
|
0.70
|
0.82
|
1.10
|
|
Density: 100, 150, 200, 250, 300, 400, 500, 600 G/M2 , or as customer request
Width: 2-6 M L, or as customer request
ength: 50-100M, or as customer request
use:
1.
It can be the filtration layer of the dykes, river canal, seacoast, concrete slope, retaining walls. At the same time of preventing the clay granule from passing, it allows the water and the gas pass through freely.
2.
The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different granule pathway from the groundsill or other buildings.
3.
The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earthbody stability.
4.
It prevents the bank from being washed out, protects the bank and the
It can be the filtration layer of the dykes, river canal, seacoast, concrete slope, retaining walls. At the same time of preventing the clay granule from passing, it allows the water and the gas pass through freely.
2.
The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different granule pathway from the groundsill or other buildings.
3.
The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earthbody stability.
4.
It prevents the bank from being washed out, protects the bank and the
bottom, prevents the water and soil from being washed away.
5.
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.
Long Fiber Geotextile Applications
It is widely used in the areas of railway, highway, water conservancy, dam, tunnel, subway, environmental protection and so on.