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HDPE 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. Geocell System can be filled with a wide range of material: aggregate, concrete, sand, soil, etc.
Product description
Plastic geocell cellular confinement system 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.
Geocell Specifications
1.Cell depth: 50mm , 100mm , 150mm , 200mm , 250mm
2. Welding space: 330mm~1600mm
3. Thickness: 1.0mm , 1.2mm , 1.5mm , 1.8mm
4. Appearance: smooth / textured
Product parameter
Material Properties | unit | Tested Method | ||||||
Cell Depth | mm | 75 | 100 | 150 | 200 | |||
Polymer Density | g/cm3 | 0.935-0.965 | ASTM D 1505 | |||||
Enviroment Stress Crack Resistance | Hours | >400 | ASTM D 5397 | |||||
Enviroment Stress Crack Resistance | Hours | 6000 | ASTM D 1693 | |||||
Carbon Black Content | % | 1.5%-2.0% | ASTM D 1603 | |||||
Nominal Sheet Thickness Before Texturing | mm | 1.27-5%,+10% | ASTM D 5199 | |||||
Nominal Sheet Thickness After Texturing | mm | 1.27-5%,+10% | ASTM D 5199 | |||||
Strip Puncture Resistance | N | 450 | ASTM D 4833 | |||||
Seam Peel Strength | N | 1065 | 1420 | 2130 | 2840 | EN ISO 13426-1B | ||
Seam Efficiency | % | GRI100 | GRI-GS13 | |||||
Norminal Expanded Cell Size(width x length) | mm | 320x287,475x508 etc | ||||||
Norminal Expanded Panel Size(width x length) | m | 2.56x8.35,4.5x5.0,6.5x4.5,6.1x2.44 |
Geocell Features
1) Light material , resistant to wear , stable in chemical properties , anti-aging , resistant to acids and alkalis, applicable to different soil and desert and other geological conditions .
2)High limit on lateral direction , anti-skidding , anti-deformation , effectively enhance the supporting ability and scattered load function of roadbed .
3)High carrying capacity and good dynamic performance and high erosion ability .
4)The geometry size can be changed to meet different needs of the project , such as height and welding distance .
5)Retractable and small loading volume , convenient joint , speed construction .
6)Local material can be used during construction , reduce the construction cost , easy to be transported after folding together.