
HDPE Geocell Cellular Confinement System HDPE Plastic Honeycomb Gravel Grid
YiJia Geocell is a high performance three dimensional cellular confinement system. Filled with granular material, such as soil,rock.We can provides superior confinement and reinforcement for load support, erosion control, and slope renforcement applications. Our Geocell is manufactured from extruded strips of HDPE that are precision welded to form multiple cell heights and sizes.Product Technical Parameters G/B Standard:
Product Type | Smooth and Not Perforated | Smooth and Perforated | Textured and Not Perforated | Textured and Perforated |
Height (mm) | 50≤H≤250 | 50≤H≤250 | 50≤H≤250 | 50≤H≤250 |
Welding Distance(mm) | 330≤A≤1000 | 330≤A≤1000 | 330≤A≤1000 | 330≤A≤1000 |
Thickness (mm) | 1.0- 1.2 | 1.0- 1.2 | 1.4- 1.7 | 1.4- 1.7 |
Seam Peel Strength of Welding Point (N/cm) | ≥100 | ≥100 | ≥100 | ≥100 |
Tensile Strength of Connection of Cells (N/cm) | ≥120 | ≥120 | ≥120 | ≥120 |
Tensile Strength at Yield of Each Sheet (N/cm) | ≥200 | ≥200 | ≥200 | ≥200 |

Material Properties | Unit | Test Method | |||||
Cell Depth | mm | 75 | 100 | 150 | 200 | ||
Polymer Density | g/cm3 | 0.935-0.965 | ASTM D 1505 | ||||
Environmental Stress Crack Resistance | Hours | >400 | ASTM D 5397 | ||||
Environmental Stress Crack Resistance | Hours | 6000 | ASTM D 1693 | ||||
Carbon Black Content | % | 1.5% - 2.0% | ASTM D 1603 | ||||
Nominal Sheet Thickness Before Texturing | mm | 1.27 -5%,+10% | ASTM D 5199 | ||||
Nominal Sheet Thickness After Texturing | mm | 1.52-5%,+10% | ASTM D 5199 | ||||
Strip Puncture Resistance | N | 450 | ASTM D 4833 | ||||
Seam Peel Strength | N | 1065 | 1420 | 2130 | 2840 | EN ISO13426-1B | |
Seam Efficiency | % | 100 | GRI-GS13 | ||||
Nominal Expanded Cell Size (width x length) | mm | 320x287,475x508 etc | |||||
Nominal Expanded Panel Size (width x length) | m | 2.56x8.35, 4.5x5.0, 6.5x4.5, 2.44x6.1 and etc. |
Typical solutions
- Protecting slopes in infrastructure projects
- Vegetating, protecting, and securing seals such as geomembrane or clay liners, e.g., slopes on landfill sites
- Vegetating for rapid, long-term integration into the landscape


Benefits
A wide variety of filling materials can be used with YiJia Geocell. They are held in place by the pocket-like structure and thus provide erosion control.
- Reliable and effective even under demanding conditions
- Can be used on slope inclinations up to 50°
- Temperature resistant, high UV stability, chemically and biologically resistant
- Extremely stable yet flexible



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