HDPE Geocell Cellular Confinement System
1, Product Description:
ELTcell
HDPE Geocell is a lightweight and flexible three-dimensional, expandable panels made from high-density polyethylene (HDPE)
strips which are ultrasonically bonded together to form an extremely strong configuration.
HDPE Geocell system can be filled with a wide range of material: aggregate, concrete, sand, soil, etc...
ELTcell HDPE Geocell is engineered for soil stabilization applications,
it is used to help improve the performance of standard Construction materials and erosion-control treatments.
2, Main Specification
| Item |
Specification of HDPE Geocell |
| Width Spacing |
300mm to 1600mm |
| Cell Height |
50mm to 300mm |
| Seam Peel Strength |
1000N, 1100N,1200N,1420N |
| Color |
Black, Green, Sand |
| Surface |
Smooth/Textured/Perforated |
3, ELTcell Advantage:
1, Virgin HDPE basic with Unique Formula.
2, Tensile Strength reaches 33000 kN/m² (33 MPa)
3, Seam Peel Strength above 16 kN/m (USACE GL-86-19); Split Strength above 28 kN/m (EN ISO13426-1 Method C).
4, Various weld spacing available from 220mm to 1600mm
5, Various strip height available from 25mm to maximum 300mm
6, Maximum strip length reaches 8m, expanded width reaches 6m.
7, Reduce construction thickness, improve load and bearing capacity, long life span, save maintenance cost
8, Easy to transport, all weather installation with high construction speed.
9, Local infill materials available, ungraded or recycled materials are acceptable, reduce construction cost.
4, Production Process:
5, Specification:
| Cell |
Test Method |
Units |
Values |
| Cell Depth |
- |
mm |
50-300(±0.5) |
| Weld Spacing |
- |
mm |
220-1600(±1.0) |
| Surface |
- |
- |
Smooth/Textured&Perforated |
| Color |
- |
- |
Black/Green/Sand |
| Property |
|
| Material |
- |
|
Virgin HDPE |
| ESCR |
ASTM D1603 |
hr |
400 |
| Density |
ASTM D1505 |
g/cm3 |
0.945-0.960 |
| Thickness (smooth) |
ASTM D5199 |
mm |
1.20 (-5% +10%) |
| Thickness (Textured) |
ASTM D5199 |
mm |
1.50 (-5% +10%) |
| Carbon Black |
ASTM D1603 |
% |
≥ 1.5 |
| Seam Peel Strength |
USACE GL-86-19 |
N |
≥ 15KN/m |
| Tensile Strength at Break |
ASTM D638 |
kN/m2 |
≥ 32000 (TD) / ≥ 30000 kN (MD) |
| Elongation at Break |
ASTM D6693 |
|
≥ 900 (TD) / ≥ 480 (MD) |
| Oxidative Induction Time |
ASTM D3895 |
min |
≥150 |
Long-term
Seam Peel Strength |
Long term seam peel strength test shall be performed on all resin or pre-manufactured sheet or strips. A 100mm wide seam sample shall support a 72.5kg load for a period of 168 hours minimum in a temperature controlled environment undergoing a temperature change on a 1-hour cycle from 23ºC to 54ºC |
| |
| Standard Dimensions |
356mm |
445mm |
712mm |
| Nominal Expanded Cell Size |
252mmx252mm |
315mmx315mm |
503mmx503mm |
| Nominal Section Size |
2.52mx7.3m |
2.52mx9.12m |
2.52mx14.6m |
| Nominal Section Area |
18.37m2 |
22.96m2 |
36.74m2 |
6, Application:
1). To stable the roadbed of railway.
2). To stable the roadbed of highway.
3). To bear the load of dike or retaining wall.
4). To the imporement of shallow river way.
5). To support the pipeline and sewer.
6). For the prevention of landslide by using geocell as a heavy-duty hybrid force retaining wall.
7). To be used as independent wall, wharf and breakwater, etc.
8). For the desert, beaches and the riverbed, the river bank's regulation.
7, Packing and Connector:
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