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Black Long Fiber Geotextile The Optimal Material for Slope Protection Projects
Black Long Fiber Geotextile The Optimal Material for Slope Protection Projects
Specifications
Brand Name :
JianYi
Certification :
ISO9001
Place of Origin :
China
Weight Variation (%) :
-5
Length :
50m-200m
Puncture Resistance :
200N-1000N
Thickness :
0.8mm-5.5mm≥
Acid And Alkali Resistance :
Excellent
Width :
1m-6.6m
Vertical Permeability Coefficient :
Kx(10ˉ1-10ˉ3)cm/s K=1.00-9.90
Color :
Black, White，Green,Blue， Custom
Packing :
Roll
Weight :
100g-800g/㎡
Description

Black Long Fiber Geotextile The Optimal Material for Slope Protection Projects

Product Introduction

Black long fiber geotechnical fabric is a geosynthetic material made from polyester filaments through needling reinforcement technology. It has excellent mechanical properties, water permeability, corrosion resistance, and aging resistance, making it suitable for various engineering fields.

Product Properties

  • High Strength: The black long fiber geotechnical fabric has high tensile strength and elastic modulus, effectively resisting the impact of external forces.

  • Withstands High and Low Temperatures: This material maintains its performance within a wide range of temperatures, making it suitable for various climate conditions.

  • Alkali Resistance: After surface coating treatment, the black long fiber geotechnical fabric has excellent alkali resistance, suitable for use in various environments.

  • Environmentally friendly: The black long fiber geotechnical fabric does not contain chemical additives and is not subjected to heat treatment, making it an environmentally friendly construction material.

Product Application

Black long fiber geotechnical fabric is widely used in the following aspects:

Highway and Railway Construction: Used to strengthen road surfaces and subgrades, reduce costs, extend service life, and prevent road reflection cracks.

  • Hydraulic Engineering: Can be used as a drainage layer for dams, river channels, coastlines, concrete slopes, retaining walls, etc., to prevent soil particles from passing through while allowing water or gases to freely pass through.

  • Isolation Function: Can be used as isolation between railway ballast and subgrade, subgrade and soft foundation, airport and parking lot surface and base, and different dam-building materials.

  • Reinforcement Function: Used in highway, railway, earth-rock dam, breakwater, airport, retaining wall backfill, slope and other engineering projects to distribute soil stress, prevent lateral displacement of the soil, and enhance soil stability.

  • Protective Function: Used for riverbanks to prevent erosion from wind, waves, and rain, and used for shore protection and bottom protection to prevent soil erosion.

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

Index
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
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Black Long Fiber Geotextile The Optimal Material for Slope Protection Projects

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Product Detail
Brand Name :
JianYi
Certification :
ISO9001
Place of Origin :
China
Weight Variation (%) :
-5
Length :
50m-200m
Puncture Resistance :
200N-1000N
Contact Supplier
Black Long Fiber Geotextile The Optimal Material for Slope Protection Projects

Changsha Jian-Yi New Material Co., Ltd.

Verified Supplier
1 Years
ningxia, changsha
Since 2008
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
HDPE Smooth Geomembrane, HDPE Textured Geomembrane, Compound Geomembrane
Total Annual :
30000000-50000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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