Corrosion Resistant Nonwoven Geotextile 100g-800g/㎡, 2m-6m Width for Environmental Engineering
Price:
0.11USD~1.65USD per sqm
MOQ:
325㎡
Delivery Time:
7-15 days
Brand:
JianYi
Product Description
Corrosion Resistant Nonwoven Geotextile
Staple fiber geotextile is a high-performance geomaterial with excellent water permeability, widely used in civil and environmental engineering applications.
Key Advantages
- Water Permeability: Allows water flow while effectively intercepting soil particles, fine sand, and small stones to maintain soil and water engineering stability
- Filterability: Prevents soil loss when water flows from fine soil layers into coarse soil layers
- Durability: Excellent tensile strength and deformation resistance enhances building structure stability
- Corrosion Resistance: Withstands erosion from various chemical substances, suitable for diverse environmental conditions
Applications
- Water Conservancy Projects: Reinforcement and filtration in reservoirs, dams, and canals
![Corrosion resistant nonwoven geotextile used in water conservancy dam construction]()
- Road Construction: Improves roadbed bearing capacity and stability, extends road service life
![Nonwoven geotextile reinforcement in road construction applications]()
- Environmental Engineering: Prevents pollutant spread in landfills and sewage treatment plants
![Geotextile filtration in environmental engineering and landfill applications]()
- Slope Engineering: Slope protection to prevent soil erosion and landslides
![Geotextile slope protection for erosion control and landslide prevention]()
Product Specifications
Weight Range: 100g-800g/㎡ (100g/120g/150g/200g/250g/300g/350g/400g/500g/600g/700g/800g)
Width: 2m-6m
Roll Length: 50m-100m
Custom specifications available upon request
Technical Specifications (GB/T 17638-2017)
| Item | Nominal Breaking Strength (KN/m) |
|---|---|
| Breaking Strength (KN/m,≥,LD/TD) | 3.0 | 5.0 | 8.0 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 |
| Elongation Rate (%,≥,LD/TD) | 20-100 |
| Bursting Strength (KN)≥ | 0.6 | 1.0 | 1.4 | 1.8 | 2.5 | 3.2 | 4.0 | 5.5 | 7.0 |
| Mass Deviation Rate Per Unit Area(%) | ±5 |
| Width Variation (%) | -0.5 |
| Thickness Deviation Rate(%) | ±10 |
| Sieve Size O90,O95 (mm) | 0.07-0.20 |
| Vertical Permeability Coefficient (cm/s) | Kx(10ˉ1-10ˉ3) K=1.0-9.9 |
| Tearing Strength (KN,≥,MD/CD) | 0.10 | 0.15 | 0.20 | 0.25 | 0.40 | 0.50 | 0.65 | 0.80 | 1.00 |
| Acid And Alkali Resistance (Strength Retention Rate)/%≥ | 80 |
| Antioxidant Performance (Strength Retention Rate)/%≥ | 80 |
| UV Resistance (Strength Retention Rate)/%≥ | 80 |
Production Process
- Raw Material Preparation: Polypropylene or polyester fibers cleaned and processed for uniformity
- Fiber Opening and Blending: Homogeneous mixture creation for consistent quality
- Web Formation: Fiber alignment into thin web via carding machine
- Needle Punching: Barbed needles interlock fibers to create strong non-woven fabric
- Heat Calendering: Heat and pressure application to smooth surface and improve density
- Coating or Lamination: Optional polymeric coating (PE or PVC) for enhanced waterproofing
- Cooling and Cutting: Fabric cooling and cutting to specified dimensions
- Quality Control: Rigorous testing for strength, permeability, and durability
- Packaging and Shipping: Final packaging and preparation for project delivery
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changsha Jian-Yi New Material Co., Ltd.
Location
Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
Contact Person
Sara