Product description
Geocells are engineered for protection and stabilization applications. They are often used to help improve the performance of standard construction materials and erosion-control treatments. Geocell products are three-dimensional, expandable panels made from high-density polyethylene (HDPE), polyester or another polymer material. When expanded during installation, the interconnected strips form the walls of a flexible, three-dimensional cellular structure into which specified infill materials are placed and compacted. This creates a free-draining system that holds infill materials in place and prevents mass movements by providing confinement through tensile reinforcement. Cellular confinement systems improve the structural and functional behavior of soils and aggregate infill materials.
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.