Staple Fiber Polyester 200g Geotextile Road Fabric
Reinforcement Separation Filtration Staple Fiber 200g High Strength Needle Punched Geotextile Fabric
Needle Punched Geotextile Fabric Description
Nonwoven geotextile is non-woven needle punched geotextile, It is made of polyester or polypropylene fibers. It is a kind of insdustrial fabric. Through the process of non-woven fabric production equipment combing, interweave, lapping, acupuncture and other production process, short-fiber is made into geotextile, short fiber geotextile has excellent water permeability, filtration, durability, creep resistance and corrosion resistance, etc.
Needle Punched Geotextile Fabric Specification
| Gram weight | Thickness(mm) | Breaking strength(kn/m) | CBR burst strength(KN) | Elongation at break(% | Tear Strength(KN) | Sieve size O99(O35)mm |
| 100 | 0.9 | 2.5 | 0.3 | 25-100 | 0.08 | 0.07-2.0 |
| 150 | 1.3 | 4.5 | 0.6 | 25-100 | 0.12 | 0.07-2.0 |
| 200 | 1.7 | 6.5 | 0.9 | 25-100 | 0.16 | 0.07-2.0 |
| 250 | 2.1 | 8.0 | 1.2 | 25-100 | 0.20 | 0.07-2.0 |
| 300 | 2.4 | 9.5 | 1.5 | 25-100 | 0.24 | 0.07-2.0 |
| 350 | 2.7 | 11.0 | 1.8 | 25-100 | 0.28 | 0.07-2.0 |
| 400 | 3.0 | 12.5 | 2.1 | 25-100 | 0.33 | 0.07-2.0 |
| 450 | 3.3 | 14.0 | 2.4 | 25-100 | 0.38 | 0.07-2.0 |
| 500 | 3.6 | 16.0 | 2.7 | 25-100 | 0.42 | 0.07-2.0 |
| 600 | 4.1 | 19.0 | 3.2 | 25-100 | 0.46 | 0.07-2.0 |
| 800 | 5.0 | 25.0 | 4.0 | 25-100 | 0.60 | 0.07-2.0 |
Needle Punched Geotextile Fabric Features
1.Long-term corrosion resistance in soil and water different PH.
2.Good water permeability due to gaps between the fibers.
3.Good antimicrobial properties. No damage to microorganisms and insects.
Non woven Geotextile Fabric Application
The nonwoven fabric can be used in almost any stabilization,separation or cushioning application,and they are most commonly used in areas that also require filtration.The non woven design of the material provides a higherrate of flow through,making it easier for water to pass through the material.Some commen uses of the material includes the following:
1. Road stabilization applications
2. Roofs
3. Civil applications
4. Railway work
5. Landfill lining
6. Trenches
7. Dams
8. Filtration under rip rap and rocks
9. Environmental applications
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