ennkae Cell – GeoCell
ennkae Cell – GeoCell
3D Soil Stabilization & Erosion Protection System
ennkae Cell – GeoCell is a high-performance 3-dimensional soil stabilization and erosion protection system. Manufactured using High-Density Polyethylene (HDPE) and welded at junctions, it forms a cellular confinement system ideal for various geotechnical applications. With its fast installation and superior structural integrity, ennkae Cell – GeoCell enhances ground performance across a wide range of environments.
Applications
Erosion Protection:
Stabilizes slopes and prevents erosion on high embankments for highways, railways, and earthen dykes.Liner Protection:
Safeguards slope liners in municipal solid waste, hazardous waste, and mine tailing systems without causing punctures.Load Support:
Distributes loads over a larger area for pavements, access roads, ground improvements under embankments, and over weak or soft subgrades.Retaining Wall Structures:
Acts as facing for Mechanically Stabilized Earth (MSE) walls or forms gravity walls by stacking ennkae Cell – GeoCell units per the designed section.
Technical Specifications
Physical Properties
| Property | Test Method | Unit | NKC 330 | NKC 356 | NKC 445 | NKC 660 | NKC 712 |
|---|---|---|---|---|---|---|---|
| Polymer Density | ASTM D 1505 | g/cm³ | 0.935 – 0.965 | ||||
| Carbon Black Content | ASTM D 1603 | % | 1.50 | ||||
| Nominal Sheet Thickness (Post-Texturing) | ASTM D 5199 | mm | 1.4 | ||||
| Weld Spacing | – | mm | 330 | 356 | 445 | 660 | 712 |
| Cell Depth | – | mm | 75, 100, 125, 150, 200, 250, 300 | ||||
| Expanded Cell Dimensions (W x L) | – | mm | 244 x 210 | 259 x 224 | 320 x 287 | 488 x 436 | 508 x 475 |
| Expanded Cell Area | – | cm² | 250 | 289 | 460 | 1000 | 1206 |
| Nominal Expanded Section (W x L) | – | m | 2.44 x 6.10 | 2.59 x 6.50 | 2.56 x 8.35 | 2.44 x 12.63 | 2.56 x 13.72 |
| Nominal Expanded Area | – | m² | 14.9 | 16.8 | 21.4 | 30.8 | 35.1 |
Texture & Perforation
Texture:
Polyethylene strips have rhomboidal indentations across both sides, with a surface density of 22–32 indentations per cm².Perforation:
Each strip features horizontal rows of holes with a maximum diameter of 10 mm. The total perforation area is less than 12% of the cell surface.
Mechanical Properties
Seam Peel Strength (per cell depth)
Based on US ACE Technical Report GL-86-1975 mm: 1065 N
100 mm: 1420 N
125 mm: 1775 N
150 mm: 2130 N
200 mm: 2840 N
250 mm: 3550 N
300 mm: 4260 N
Environmental Stress Crack Resistance:
5000 hrs (ASTM D 1693)
Notes:
All values are Minimum Average Roll Values (MARV) unless otherwise noted.
Dimensions and specifications are subject to:
±1% variation for cell dimensions
±3% for sheet thickness and spacing
±5% for mechanical values
Values may vary during handling, storage, and shipping.
Custom specifications available on request.
ennkae reserves the right to change specifications without prior notice.