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| Categories | Long Fiber Geotextile |
|---|---|
| Brand Name: | JianYi |
| Certification: | ISO9001 |
| Place of Origin: | China |
| Fiber Type: | Continuous Filament |
| Acid And Alkali Resistance: | Excellent |
| Width: | 1m-6.6m |
| Fiber Length: | Long |
| Weight: | 100-800g/㎡ |
| Raw Material: | Polyester |
| Application: | Road Construction, Railway Construction, Landfill, etc. |
| Color: | Black, White，Green,Blue， Custom |
| Weight Variation: | -5% |
| Company Info. |
| Changsha Jian-Yi New Material Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Durability and Environmental Friendliness of Long Fiber Geotextile
Product Introduction
Long fiber geotechnical fabric, also known as polyethylene long
fiber non-woven geotechnical fabric, is an important geosynthetic
material. It is made by the method of polyethylene long fiber web
forming and consolidation, with its fibers arranged in a
three-dimensional structure. This material has excellent mechanical
properties, longitudinal and transverse drainage performance, good
extensibility, and high resistance to biological, acidic, and
alkaline environments, as well as aging, demonstrating excellent
chemical stability.
Mechanical Properties: Long fiber geotechnical fabric has high strength and high tensile strength, which can effectively enhance the tensile strength and anti-deformation ability of soil, thereby improving the stability of building structures.
Drainage Performance: Due to the fluffy structure of the long fiber geotechnical fabric, it can effectively control the drainage performance on the surface of geotechnical engineering projects, while also possessing excellent filtration properties and corrosion resistance.
Durability: Long fiber geotechnical fabric has excellent heat and light resistance, capable of withstanding various natural soils, moisture, and microbial corrosion for an extended period.
Environmental Friendliness: Long fiber geotechnical fabric is free from chemical additives and does not undergo heat treatment, making it an environmentally friendly construction material.
Product Application
Long fiber geotechnical fabric is widely used in various civil engineering and water conservancy projects, specifically including: Hydraulic Engineering: Filtering for dams and slope protection, isolation and seepage prevention in canals.
Traffic Engineering: Used for basic isolation, filtration, drainage, embankments, retaining walls, and reinforcement of road surfaces in highways, railways, and airport runways.
Harbor Engineering: Used for soft foundation treatment, beach revetment, reinforcement of seaport wharves and breakwaters, drainage.
Green Engineering: Used for impervious and isolation in landfills.
Specifications and Standards
The product specifications of long fiber geotechnical fabric can be chosen arbitrarily from 80 to 800 g/m² to meet the needs of different projects. Its production standards include GB/T17639-2008, ensuring product quality and performance.
Product Specification
* Grams/㎡: 100g~800g/㎡
* Width: 1.0m~6.60m
* Roll length: 50m~200m (customized request accept)
PS: Customized request accept for all above.
Product Specification and Technical Index(GB/T 17639—2023)
Item |
| ||||||||||
| Nominal strength/(KN/m) | |||||||||||
| 6 | 9 | 12 | 18 | 24 | 30 | 36 | 48 | 54 | |||
| 1.00 | Longitudinal And Transverse Tensile Strength(KN/m≥) | 6.0 | 9.0 | 12.0 | 18.0 | 24.0 | 30.0 | 36.0 | 48.0 | 54.0 | |
| 2.00 | Elongation Under Maximum Load In Vertical And Horizontal Direction(%) | 30~80 | |||||||||
| 3.00 | CBR Burst Strength ( KN≥) | 0.9 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 | |
| 4.00 | Tearing Strength (KN,≥,LD/TD) | 0.15 | 0.22 | 0.29 | 0.43 | 0.57 | 0.71 | 0.83 | 1.10 | 1.25 | |
| 5.00 | Sieve SizeO90,O95 (mm) | 0.05~0.30 | |||||||||
| 6.00 | Vertical Permeability Coefficient (cm/s) | Kx(10ˉ1-10ˉ3) K=1.00-9.90 | |||||||||
| 7.00 | Width Variation (％≥) | -0.5 | |||||||||
| 8.00 | Weight Variation (%≥) | -5 | |||||||||
| 9.00 | Thickness Deviation Rate(%≥) | -10 | |||||||||
| 10.00 | Coefficient Of Thickness Variation(%≤) | 10 | |||||||||
| 11.00 | Dynamic Punch | Hole Diameter(mm≤) | 37.0 | 33.0 | 27.0 | 20.0 | 17.0 | 14.0 | 11.0 | 9.0 | 7.0 |
| 12.00 | Longitudinal And Transverse Breaking Strength(KN)≥ | 0.3 | 0.5 | 0.7 | 1.1 | 1.4 | 1.9 | 2.4 | 3.0 | 3.5 | |
| 13.00 | Uv resistance (Xenon Arc Lamp Method) | Vertical And Horizontal Strength Retention(%≥) | 70 | ||||||||
| 14.00 | Uv resistance (Fluorescent UV Lamp Method) | Vertical And Horizontal Strength Retention(%≥) | 80 | ||||||||
|
Customized Long Fiber Geotextile 50-200m Length For Road Construction
Long Fiber Geofabric Roll Heat And Light Resistant For Various Soils
High Strength Long Fiber Geotextile 50m-200m For Civil Engineering Applications
Long Fiber Geotextile Drainage Fabric For Railway And Airport Runways
Textured Long Fiber Geotextile For Road And Railway Reinforcement And Drainage
Acid And Alkali Resistant High Strength Geotextile In Landfill Tailings Ponds
High Strength Long Fiber Geotextile 100-800g/M2 With Corrosion Resistance
Special Geotextile Cloth For Salt Alkali Marsh Of Tailings Pond In Landfill
Corrosion Resistant Long Fiber Geotextile WIth Acid And Alkali Resistant
Long Fiber Geotextile Heat and Corrosion Resistant for Long-Lasting Performance
Index