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Botswana PET Needle-Punched Nonwoven Geotextile-Filament
Weight : 100gsm - 1700gsm
Material: PP, PET, etc. (Filament, Staple Fiber.)
Type: Needle-Punched Nonwoven.
Colour: Black, White, Green.
Width: 1m-6m
Customized Service: Available.
Category:
BotswanaGeotextile
Product Description
Standard: GB/T 17638-2017, GB/T 17639-2023, etc.
Weight : 100gsm - 1700gsm
Material: PP, PET, etc. (Filament, Staple Fiber.)
Type: Needle-Punched Nonwoven.
Colour: Black, White, Green.
Width: 1m-6m
Customized Service: Available.
|
Item |
Nominal Strength/(KN/m) |
|||||||||
|
6 |
9 |
12 |
18 |
24 |
30 |
36 |
48 |
54 |
||
|
Longitudinal and Transverse Tensile Strength≥(KN/m) |
6 |
9 |
12 |
18 |
24 |
30 |
36 |
48 |
54 |
|
|
Elongation at Maximum Load(%) |
30~80 |
|||||||||
|
CBR Bursting Strength ≥(KN) |
0.9 |
1.6 |
1.9 |
2.9 |
3.9 |
5.3 |
6.4 |
7.9 |
8.5 |
|
|
Longitudinal and Transverse Tearing Strength≥(KN) |
0.15 |
0.22 |
0.29 |
0.43 |
0.57 |
0.71 |
0.83 |
1.10 |
1.25 |
|
|
Sieve Size O90(O95)/ mm |
0.05~0.30 |
|||||||||
|
Vertical Permeability Coefficient(cm/s) |
K×(10⁻¹~10⁻³); K=1.0~9.9 |
|||||||||
|
Width Deviation Rate≥(%) |
-0.5 |
|||||||||
|
Mass per Unit Area Deviation Rate≥(%) |
-5 |
|||||||||
|
Thickness Deviation Rate≥(%) |
-10 |
|||||||||
|
Thickness Variation Coefficient (CV)≤(%) |
10 |
|||||||||
|
Dynamic Puncture |
Hole Diameter≤(mm) |
37.0 |
33.0 |
27.0 |
20.0 |
17.0 |
14.0 |
11.0 |
9.0 |
7.0 |
|
Longitudinal and Transverse Fracture Strength (Grab Method)≥(KN) |
0.3 |
0.5 |
0.7 |
1.1 |
1.4 |
1.9 |
2.4 |
3.0 |
3.5 |
|
|
UV Resistance |
Longitudinal and Transverse Strength Retention Rate≥(%) |
70 |
||||||||
|
UV Resistance |
Longitudinal and Transverse Strength Retention Rate≥(%) |
80 |
||||||||