After-sales Service: | Installation Guidance |
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Color: | White |
Certification: | CE |
Feature: | Corrosion Resistant, Oxidation Resistance, Wear-resistant |
Usage: | Insulation, Waterproof, Water Filter |
Material: | PP |
Samples: |
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Customization: |
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Geotextile Road Fabric is the permeable and durable textile materials widely used to separate, filter, reinforce, protect, retain or drain soil. They are usually made from a synthetic polymer such as polypropylene, polyester, polyethylene or polyamides and processed by woven, needle punched or heat bonded methods. Geotextiles and related products are ideal materials for civil construction applications such as roads, harbors, reservoirs, canals, dams and many others retaining construction to improve soil stability, provide erosion control or aid in drainage.
Echnical specification of short fiber needle punched non-woven geotextiles:
According to GB/T17638-1998 Standard
No. |
Item |
Specification |
Note |
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Mass per square meter G/M2 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
800 |
||
1 |
Weight Variation % |
-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 |
Width Variation % |
-0.5 |
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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 |
MD and CD |
5 |
Elongation at Break % |
25 ~ 100 |
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6 |
CBR Mullen Burst 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 |
Sieve Size 090 mm |
0.07 ~ 0.20 |
|
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8 |
Vertical Permeability Coefficient cm/s |
K× (10-1 ~ 10-3) |
K=1.0-9.9 |
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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 |
MD and CD |
Needle punched geotextile after treatment method |
Quality assurance
Name | Factory Price 150g 200g 300g 400g 500g 800g 1000g Reinforced PP/Pet Polyester Woven/Nonwoven Geotextile Price for Road Construction |
Weight | 100-800g or As your request |
Width | Within 1-6m as your request |
Length | 50-200m or As your request |
Material | PET, PP |
Color | Black, White, Green, Gray or as your request |
Type | Woven or Nonwoven;Short or Long Fiber |
Package | Double layers white woven geotextile; or As your request |
Shipping Marks | As your request or Neutral Packing |
Production Standards | ASTM, GB, or As your request |
Here are several functions for geotextile:
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