PP Bi-axial Geogrid

PET BI-AXIAL GEOGRID is a sheet of Polyester(PET), in the shape of a square, which functions as a reinforcement for the soft soil layer. PET BI-AXIAL GEOGRID characteristic that stands out is the its excellent mechanics under temporary high pressure conditions. The strength of the PET BI-AXIAL GEOGRID is the same in both directions (parallel and transverse). When the small grained stone material  compacts into the cracks of the PET BI-AXIAL GEOGRID, a locking effect can be achieved. This grid strength can tolerate loads at low tension, which in turn becomes an economical solution for highway design. the small grained material is reduced by about 40%, this material will not lose its technical ability.