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Brand Name : | JianYi |
Certification : | ISO9001 |
Long Fiber Geotextile High Tensile Strength Elongation Stability
Integrity
Product Introduction
Long fiber geotextile has good mechanical function, good water
permeability and corrosion resistance. It has the functions of
isolation, reverse filtration, drainage, protection, stabilization,
reinforcement, etc., can adapt to the uneven base, can resist the
damage of external construction, creep becomes smaller, and can
still maintain the original function under long-term load. In
addition, polyester long-fiber non-woven geotextile has heat
resistance and light resistance, and it has been proved by a large
number of tests and practices that it has long-term corrosion
resistance to various natural soils, moisture and microorganisms.
Product Properties
1. Mechanical properties: Long fiber geotextile has a high tensile
strength and elongation at break, which makes it able to maintain
stability and integrity when subjected to external forces.
2. Drainage performance: Due to its three-dimensional structure,
long fiber geotextiles have good horizontal and vertical drainage
performance, which helps to quickly remove excess water from the
soil.
3. Durability: The material has a high resistance to ultraviolet
light and chemicals, and can maintain long-term stability in harsh
environments.
4. Adaptability: Long fiber geotextiles can adapt to different
terrain conditions and provide stable support even on uneven bases.
Product Application
Long fiber geotextile with good water permeability has a wide
application prospect in civil engineering construction. It can be
used in water conservancy, electric power, transportation,
environmental protection, river management and other projects.
Especially in road maintenance, the rational use of geotextiles can
reduce the cost of construction and materials, and effectively
improve the economic benefits of highway projects. In addition, it
can also be used in the prevention and control of pavement pulp,
slope protection, water channel protection layer and other
projects.
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 |
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