200g/M2 250g/M2 Nonwoven Polyester Geotextile For Dam And Road Construction
Good Permeability Polyester Nonwoven Geotextiles For Dam And Road Construction
Description:
The non woven geotextiles are made by non-woven process technology, selects polyester staple fiber with high monofilament strength and excellent thickness ratio as raw material after underwent adequate scutching.
The state-of-the-art high speed needle punching production line is adopted, its roll width is up to 8meters.
Properties:
It is of excellent physical and hydraulic properties, and especially its advantages in the tensile strength, longitudinal and lateral strength ratio, uniformity and so on.
Supply a wide range of color, such as white, green and grey. Independent developed soft green fiber can protect installer’s eyes at the onsite during work under the strong light, and it is eco-friendly productions.
Type(mass per unit area): 200g/m2, 250g/m2, 300g/m2, 350g/m2, 400g/m2, 450g/m2, 500g/m2, 600g/m2, 800g/m2
Why Choose Our Nonwoven Geotextile?
1.Premium Material
- 100% virgin polyester staple fiber
-
Needle-punched nonwoven structure
2.Performance Guaranteed
- Meets ASTM D6241, ISO 9001 standards
- 10+ years service life in harsh conditions
3.Global Project Support
- 10+ countries served
- MOQ 1x20' container (negotiable)
Technical Specifications
|
Type |
|
SZGT200 |
SZGT250 |
SZGT300 |
SZGT350 |
SZGT400 |
SZGT450 |
SZGT500 |
SZGT600 |
SZGT800 |
|
mass per unit area |
g/sqm |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
800 |
|
thickness, min. |
mm |
1.7 |
2.1 |
2.4 |
2.7 |
3.0 |
3.3 |
3.6 |
4.1 |
5.0 |
|
tensile strength at break(MD/CMD), min. |
kN/m |
6.5 |
8.0 |
9.5 |
11.0 |
12.5 |
14.0 |
16.0 |
19.0 |
25.0 |
|
elongation at break(MD/CMD) |
% |
25~100 |
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|
tear strength(MD/CMD), min. |
kN |
0.16 |
0.20 |
0.24 |
0.28 |
0.33 |
0.38 |
0.42 |
0.46 |
0.60 |
|
CBR puncture resistance, min. |
kN |
0.9 |
1.2 |
1.5 |
1.8 |
2.1 |
2.4 |
2.7 |
3.2 |
4.0 |
|
apparent opening size(O90) |
mm |
0.06~0.20 |
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|
vertical permeability coefficient |
cm/s |
(1.0~9.9)x(10-1~10-3) |
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|
roll width |
m |
8.0 |
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Project Applications
1. Road Construction
-
Separation & stabilization of subgrade
2. Landfill Systems
-
Leachate collection & protection layer
3. Drainage Systems
-
High-flow filtration in civil works
Certifications:
-
ISO 9001,ISO14001,ISO45001
-
CE Certified
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.