Detailed Product Description
Long Silk Geotextile
1. High strength and powerful prick resistance ability
2. PH resistant, erosion resistant, etc.
1. High strength and powerful prick resistance ability
2. PH resistant, erosion resistant, etc.
Long Silk Geotextile
Introduction to long-silk geocloth
It has high strength and powerful prick resistance ability.
PH resistant, erosion resistant, antimicrobial and age resistant.
It has excellent drainage property, filterability, soil-saving performance.
Low cost, convenient construction and application.
PH resistant, erosion resistant, antimicrobial and age resistant.
It has excellent drainage property, filterability, soil-saving performance.
Low cost, convenient construction and application.
Testing index
|
100
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
600
|
800
|
Note
|
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|
Quality error in unit area%
|
-6
|
-6
|
-6
|
-5
|
-5
|
-5
|
-5
|
-5
|
-4
|
-4
|
-4
|
|
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|
Thickness mm. ≥
|
0.8
|
1.2
|
1.6
|
1.9
|
2.2
|
2.5
|
2.8
|
3.1
|
3.4
|
4.2
|
5.5
|
|
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|
Width error. %
|
-0.5
|
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|
Breaking strengthKN/m≥
|
4.5
|
7.5
|
10.0
|
12.5
|
15.0
|
17.5
|
20.5
|
22.5
|
25.0
|
30.0
|
40.0
|
Length and width
|
||
|
Elongation at break≤ (%)
|
40-80
|
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|
CBR bursting strength KN≥
|
0.8
|
1.4
|
1.8
|
2.2
|
2.6
|
3.0
|
3.5
|
4.0
|
4.7
|
5.5
|
7.0
|
|
||
|
Effective aperture090(095)mm
|
0.07-0.2
|
|
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|
Vertical permeability coefficient cm/s
|
Kx(10-4-10-3), K=1.0-9.9
|
K=1.0-9.9
|
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|
Tearing strength, KN≥
|
0.14
|
0.21
|
0.28
|
0.35
|
0.42
|
0.49
|
0.56
|
0.63
|
0.70
|
0.82
|
1.10
|
Length and width
|
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