Tri Dimension Composite Geonet 200g/m² with 2000 kPa Compression Load and 5.0-8.0 mm Thickness for Drainage Systems
Price:
0.96USD~3.44USD per sqm
MOQ:
90㎡
Delivery Time:
7-15 days
Brand:
JianYi
Product Description
Tri Dimension Composite Geonet 200g/m²
This advanced three-dimensional composite geonet combines drainage net core with geotextile filtration layers on both sides, creating a complete "filtration-drainage-protection" system for civil engineering applications.
Key Performance Features
- Superior drainage capacity under long-term high pressure loads
- High tensile and shear strength for structural integrity
- Maintains stable water conductivity by preventing geotextile embedment
- Withstands compression loads exceeding 2000 kPa
- Enhanced anti-compression capacity compared to standard drainage geonets
Technical Specifications
Drainage Network Core Specifications
| Parameter | 750 g/m² | 1000 g/m² | 1300 g/m² | 1600 g/m² | 1800 g/m² |
|---|---|---|---|---|---|
| Thickness (20 kPa, mm) | 5.0 | 6.0 | 7.0 | 7.6 | 8.0 |
| Hydraulic Conductivity (m/s) | K×10⁻⁴ | K×10⁻⁴ | K×10⁻³ | K×10⁻³ | K×10⁻³ |
| Elongation Rate (%) | < 50 | < 50 | < 50 | < 50 | < 50 |
| Tensile Strength (core network, kN/m) | 8 | 10 | 12 | 13 | 14 |
| Geotextiles (g/m²) | 200-200 | 200-200 | 200-200 | 200-200 | 200-200 |
Quality Standards (CJ/T 452-2014)
| Parameter | Geotechnical Drainage Network | Geotechnical Composite Drainage Network |
|---|---|---|
| Density (g/cm³) | ≥0.939 | -- |
| Carbon Black Content (%) | 2-3 | -- |
| Longitudinal Tensile Strength (kN/m) | ≥8.0 | ≥16.0 |
| Longitudinal Hydraulic Conductivity (m²/s) | ≥3.0×10⁻³ | ≥3.0×10⁻⁴ |
| Peel Strength (kN/m) | -- | ≥0.17 |
| Mass Per Unit Area of Geotextile (g/m²) | -- | ≥200 |
Primary Applications
- Soft soil foundation drainage systems
- Back drainage in retaining walls and dams
- Landfill drainage and leachate collection
- Road and highway subsurface drainage
Retaining Wall Protection Application
Installation Guidelines
- Position geosynthetics with roll length perpendicular to roadway
- Terminate geosynthetics with overlapping geotextiles along adjacent rolls
- Connect geonet cores using plastic buckles or polymer straps every 3 feet
- Ensure overlapped geotextiles align with fill stacking direction
- Secure upper layer of overlapped geotextiles using welding or stitching methods
Manufacturer Profile - Jianyi New Material Co., Ltd.
Professional manufacturer specializing in R&D, production, sales, and installation of environmentally friendly geosynthetic materials with ISO9001, ISO14001, ISO45001 and CE certifications.
Frequently Asked Questions
Q: How can we get a sample from you?
A: Contact us by email or phone and we will arrange sample delivery.
Q: What is your minimum order quantity?
A: 1 roll (approximately 180 m²)
Q: Can you send technicians to help with installation?
A: Yes, we provide technical installation support with pricing agreements.
Similar Products
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