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Brand Name : | JianYi |
Model Number : | 2m-6m Width and 50m-100m Roll Length |
Certification : | ISO 9001 |
Price : | 0.11USD~1.65USD per sqm |
Payment Terms : | T/T, L/C |
Supply Ability : | 500T/month |
Delivery Time : | 7-15 days |
Staple Geotextile Prevent Pollution Spread In Landfills And Sewage Treatment Plants
Product Introduction
Staple fiber geotextile is a geosynthetic material made from staple
fiber by nonwoven process. It has many uses in civil engineering.
Product Properties
1. Water permeability: Staple fiber geotextiles allow water to pass
through, helping water discharge and reducing pore water pressure
in the soil.
2. Filterability: Can filter soil particles, prevent the loss of
fine particles, while allowing water to flow.
3. Durability: With good tensile strength and deformation
resistance, improve the durability of the project.
4. Corrosion resistance: It has good resistance to most chemical
substances and is suitable for a variety of environmental
conditions.
5. Antimicrobial: Good resistance to microorganisms and insects.
6. Aging resistance: It has certain resistance to ultraviolet light
and weather aging.
Product Application
1. Hydraulic engineering: used for reinforcement and filtration in
reservoirs, DAMS, canals and other projects.
2. Road construction: improve the bearing capacity and stability of
the roadbed, extend the service life of the road.
3. Environmental engineering: Prevent the spread of pollutants in
landfills, sewage treatment plants and other projects.
4. Civil engineering: Used as reinforcement and isolation materials
in the construction of tunnels, subways, airports and other
infrastructure.
5. Slope engineering: Used for slope protection to prevent soil
erosion and landslides.
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 17638—2017)
Item | Nominal Breaking Strength(KN/m) | |||||||||
3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 | ||
1 | Breaking Strength (KN/m,≥,LD/TD) | 3.0 | 5.0 | 8.0 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 |
2 | Elongation Rate (%,≥,LD/TD) | 20~100 | ||||||||
3 | Bursting Strength(KN)≥ | 0.6 | 1.0 | 1.4 | 1.8 | 2.5 | 3.2 | 4.0 | 5.5 | 7.0 |
4 | Mass Deviation Rate Per Unit Area(%) | ±5 | ||||||||
5 | Width Variation ( %) | -0.5 | ||||||||
6 | Thickness Deviation Rate(%) | ±10 | ||||||||
7 | Sieve Size O90,O95 (mm) | 0.07~0.20 | ||||||||
8 | Vertical Permeability Coefficient (cm/s) | Kx(10ˉ1-10ˉ3) K=1.0-9.9 | ||||||||
9 | Tearing Strength (KN,≥,MD/CD) | 0.10 | 0.15 | 0.20 | 0.25 | 0.40 | 0.50 | 0.65 | 0.80 | 1.00 |
10 | Acid And Alkali Resistance (Strength Retention Rate)/%≥ | 80 | ||||||||
11 | Antioxidant Performance (Strength Retention Rate)/%≥ | 80 | ||||||||
12 | UV Resistance(Strength Retention Rate)/%≥ | 80 |
(GB/T17638-1998)
Specification | F100 | F150 | F200 | F250 | F300 | F350 | F400 | F450 | F500 | F600 | 800 | Remark |
Item | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |
Weight Variation (%) | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | - |
Thickness (mm≥) | 0.90 | 1.20 | 1.70 | 2.10 | 2.40 | 2.70 | 3.00 | 3.20 | 3.60 | 4.10 | 5.00 | |
Width Variation ( %) | -0.50 | |||||||||||
Breaking Strength (KN/m,≥,LD/TD) | 2.50 | 4.50 | 6.50 | 8.00 | 9.50 | 11.00 | 12.50 | 14.00 | 16.00 | 19.00 | 25.00 | |
Elongation Rate (%,≥,LD/TD) | 25-100 | |||||||||||
CBR Burst Strength ( KN≥) | 0.30 | 0.60 | 0.90 | 1.20 | 1.50 | 1.80 | 2.10 | 2.40 | 2.70 | 3.20 | 4.00 | |
Sieve Size O90,O95 (mm) | 0.07-0.2 | |||||||||||
Vertical Permeability Coefficient (cm/s) | Kx(10ˉ1-10ˉ3) | K=1.0-9.9 | ||||||||||
Tearing Strength (KN,≥,MD/CD) | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | |
1) Specifications according to the mass per unit area, the actual
specification between adjacent specifications in the table, according to the interpolation method to calculate the corresponding assessment index, if beyond the scope in the table, shall be determined between supplier and the demander. 2) Unit Weight standards according to the design or agreement. 3) Width as reference indexes for internal control of production, the appraisal based on the actual design value if user raised requests. |
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