Changsha Jian-Yi New Material Co., Ltd.
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Acid And Alkali Resistant High Temperature Corrosion Resistant High Strength Geotextile
Product Introduction
Long fiber geotextile has high strength and durability, even in wet and dry conditions can maintain sufficient strength and elongation. In addition, it also has good corrosion resistance, can resist the erosion of soil and water with different pH levels, and also has excellent water permeability and microbial resistance.
Product Properties
1. High temperature resistance: able to withstand high temperatures of up to 230 ° C, even at such high temperatures, it can still maintain the structural integrity and original physical properties.
2. Corrosion resistance: It has good corrosion resistance to common chemicals in soil, and can also resist the corrosion of organic solvents such as gasoline and diesel.
3. Durability: Filament geotextile has excellent creep resistance, which means that it can maintain its structure and performance even when stressed for a long time.
4. Mechanical properties: Good mechanical functions, including bursting strength, ductility, etc., make it able to adapt to irregular base surfaces and provide stable support.
5. Water permeability: It has good plane drainage and vertical water permeability, which is conducive to controlling the water drainage of the surface of geotechnical engineering.
Product Application
Puncture proof long fiber geotextile has been widely used in many fields because of its unique properties. It can be used for reinforcement of railway roadbed, maintenance of highway pavement, protection of sports hall, dam, isolation of hydraulic construction, tunnel, coastal beach, reclamation and other projects. Especially in the need for additional anti-puncture protection, such as landfill, thermal power plant ash dam, tailings dam isolation and seepage prevention, anti-puncture long fiber geotextile is becoming the preferred material.
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 | ||||||||