China Reinforced HDPE Geocell Cellular Confinement System for Slope Protection

ELTcell 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.
Geocell system can be filled with a wide range of material: aggregate,concrete,sand,soil,etc.
ELTcell is engineered for soil stabilization applications,it is used to help improve the performance of standard Construction
materials and erosion-control treatments.

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.

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