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.
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.
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.
|Material Properties||unit||Tested Method|
|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|
|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|