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Categories | Long Fiber Geotextile |
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Brand Name: | JianYi |
Certification: | ISO9001 |
Place of Origin: | China |
Water Permeability: | Good |
Durability: | Long-term |
Application: | Road Construction |
Acid And Alkali Resistance: | Excellent |
Package: | Rolls |
Uv Resistance: | Excellent |
Width: | 1.0-6.6m |
Color: | Black, White,Green,Blue, Custom |
Weight: | 100-800g/㎡ |
Sieve Size O90,O95: | 0.07mm-0.20mm |
Company Info. |
Changsha Jian-Yi New Material Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Long Fiber Geotextile High-Temperature And Light Resistant For
Various Soils
Product Introduction
Long fiber geotextile is a kind of geosynthetic material which is
made directly by polyester method through spinning and needle
consolidation. Its product specifications can be arbitrarily
selected from 100-800 grams per square meter, with a
three-dimensional structure. The preparation method of this
material is the method of polyester filament mesh and
consolidation.
Product Properties
Long fiber geotextile has good mechanical properties, good water
permeability, and can resist corrosion and aging. It can adapt to
the uneven base, resist the damage of construction external force,
creep becomes smaller, and can maintain the original function even
under long-term load. In addition, it also has high temperature
resistance, light resistance, and long-term corrosion resistance to
a variety of natural soils, moisture and microorganisms.
Product Application
Long fiber geotextiles are widely used in many fields, including
the filtration of dam and slope protection, the isolation and
seepage prevention of channels in water conservancy projects. The
foundation isolation, reverse filtration, drainage, soil slope,
retaining wall and pavement reinforcement and drainage of roads,
railways and airport runways; Soft foundation treatment of port
works, beach embankment, reinforcement and drainage of harbour
piers and breakwaters, etc.
Product Specification
* Grams/㎡: 100g~800g/㎡
* Width:2m~6m
* Roll length:50m~100m
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 |
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