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HDPE Geocell for Retaining Wall Road Construction Low Cost Gravel Stabilizer Grid

High density polyethylene Geocell (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.

Width of the long strip is the height of the geocell, and the distance between two welding lines in the same side of the plate when the geocell is not expanded is welding distance.High density polyethylene Geocell (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.

Width of the long strip is the height of the geocell, and the distance between two welding lines in the same side of the plate when the geocell is not expanded is welding distance.

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Model:
50-300mm
Brand:
INNO
Code:
3925900000

Product Description

Geocell is a three-dimensional mesh cell structure formed by high-strength HDPE sheet material and high-strength welding. Generally, it is made by Ultrasonic Needle welding. Due to the needs of the project, some holes are punched on the diaphragm, which is flexible and flexible, and the transportation can be shrinkable. During construction, it can be stretched into a net, filled with loose materials such as soil, gravel, concrete, etc, A structure with strong lateral restriction and large rigidity is formed.

Features of Geocell

1. Light material, wear resistance, stable chemical properties, light and oxygen aging resistance, acid and alkali resistance, suitable for different soil and desert and other soil conditions. 2. High lateral restriction and anti-skid, anti-deformation, effectively enhance the bearing capacity of subgrade and disperse load. 3. Changing geometric dimensions such as geocell height and welding distance can meet different engineering needs. 4. Flexible, small transport volume, convenient connection and fast construction speed.

*Item*	Main Specification
*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

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	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
Seam Peel Strength