Geosynthetics
HDPE Geocell
Introduction:
Geocell is a kind of three-dimensional network structure shaped by high-strength HDPE (high density polyethylene) sheets through ultrasonic welding of high strength. Currently, it is widely used in construction, such as highway, railway, bridge, embankment, etc., the honeycomb grid can be filled with various materials provides a solution for erosion control, load support and earth retention projects.
Feature:
1. Light weight, wear-resistant, chemical stability, light oxidation aging, anti-acid/alkali corrosion, applied to different geological conditions, such as saline soil, desert, etc.
2. High tensile strength, good rigidity and toughness, good load capacity and anti-erosion ability.
3. Size is relatively stable, change the height and welding distance can meet the needs of different projects.
4. Retractile, easy to transport.
5. Easy to use, can use the local materials and achieve rapid construction, reduce construction costs.
Application:
| Roadbed of highway or railway | Embankment, retaining wall |
| Improve the watercourse of shallow river | Support the pipeline and sewer |
| Independent wall, wharf and breakwater... | Desert, beaches, river bed and river bank |
Specification: (ASTM Standard is available)
| Product Type | Height | Welding Distance | Thickness | Tensile strength of welding point (N/cm) | Tensile Strength of connection of cells (N/cm) | Tensile Strength at Yield of Each Sheet (Mpa) |
| (mm) | (mm) | (mm) | ||||
| Smooth and not perforated | 50-250 | 330-1000 | 1.0-1.2 | >100 (142) | >120 | >20 |
| 50-250 | 330-1000 | 1.0-1.2 | >100 (142) | >120 | >20 | |
| Textured and not perforated | 50-250 | 330-1000 | 1.5-1.7 | >100 (142) | >120 | >20 |
| 50-250 | 330-1000 | 1.5-1.7 | >100 (142) | >120 | >20 |