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Driveway Geocells Erosion Control Ground Grid Paver Geocell for Retaining Wall

Geocell is a flexible three-dimensional, honeycomb like structures made from high-density polyethylene(HDPE) strips which are ultrasonically bonded together to form an extremely strong configuration.

Commodity name： Driveway Geocells Erosion Control Ground Grid Paver Geocell for Retaining Wall

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Description

Introduction

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.

Geocell is three dimensional, honeycomb like structures manufactured from high density polyethylene and jointly welded by ultrasonic technique. It is flexible to fold during the transport and installation on construction site. The geocell nets will be filled with soils, granular, cements or other on-site infill materials when stretched into web structures, which has powerful and rigid confinement in the lateral and vertical sides.

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Applications

1, with flexible, transport can be folded, construction can be stretched into a network, filled with soil, gravel, concrete and other loose materials, constitute a strong lateral limit and stiffness of the structure.

2, light material, wear resistance, chemical stability, light and oxygen resistance aging, acid and alkali resistance, suitable for different soil and desert and other soil conditions.

3, higher lateral restrictions and anti-slip, anti-deformation, effectively enhance the bearing capacity of the roadbed and dispersed load.

4, Different engineering needs can be met by changing the height and welding distance of geotechnical chamber.

5, flexible, small transport volume; The connection is convenient and the construction speed is fast.

Working Drawing

Properties	TestMethod	Unit	Value
Polymer		-	HDPE
Density	ASTM D1505	g/cm3	0.94
Carbon black content	ASTM D1603	%	1.5
Sheet thickness (Smooth)	ASTM D5199	mm	1.1or1.2
Sheet thickness (Textured)	ASTM D5199	mm	1.5
Seam peel strength	Celldepth
		N	75mm	1060
		N	100mm	1420
		N	150mm	2130
		N	200mm	2840
Weld spacing		mm	330	356	400	445	660	712
Expanded cell size (WxL)		mm	244X203	259X224	295X250	320X287	488X408	508X475
Expanded panel size (WxL)		m	2.44X6.15	2.56X6.52	4X5	2.56X8.35	2.44X12.29	2.56X13.72
Expanded panel area		m2	15	16.7	20	21.4	30	35.12