needle punched geotextile
1.weight:100g--800g/sqm
2.width:1--6m
pls contact me for more information.
1.weight:100g--800g/sqm
2.width:1--6m
pls contact me for more information.
needle punched geotextile
|
S/N
|
Item/index/spec
|
150
|
200
|
100
|
250
|
300
|
350
|
400
|
450
|
500
|
600
|
800
|
Note
|
|
1
|
Quality deviation of unit area, %
|
8
|
8
|
8
|
8
|
7
|
7
|
7
|
7
|
6
|
6
|
6
|
|
|
2
|
Thickness, mm ≥
|
0.9
|
1.3
|
1.7
|
2.1
|
2.4
|
2.7
|
3.0
|
3.3
|
3.6
|
4.1
|
5.0
|
|
|
3
|
Amplitude, deviation, %
|
-0.5
|
|
||||||||||
|
4
|
Breaking strength, KN/m ≥
|
2.5
|
4.5
|
6.5
|
8.0
|
9.5
|
11.0
|
12.5
|
14.0
|
16.0
|
19.0
|
25.0
|
In length and breadth
|
|
5
|
Elongation at break, %
|
25100
|
|||||||||||
|
6
|
CBR bursting strength, KN ≥
|
0.3
|
0.6
|
0.9
|
1.2
|
1.5
|
1.8
|
2.1
|
2.4
|
2.7
|
3.2
|
4.0
|
|
|
7
|
Equivalent aperture 0 (0 ),mm
|
0.070.2
|
|
||||||||||
|
8
|
Vertical permeability coefficient, cm/s
|
Kx(10-1 10-3 )
|
K=1.0 9.9
|
||||||||||
|
9
|
Tear strength, KN≥
|
0.08
|
0.12
|
0.16
|
0.20
|
0.24
|
0.28
|
0.33
|
0.38
|
0.42
|
0.46
|
0.60
|
In length and breadth
|
|
as for other detailed information,pls contact me directly.
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