Lianyi Polypropylene (PP) triaxial geogrid, manufactured from processes of raw materials feeding, extrusion to sheet, punching to perforation and MD and CMD stretching to acheive required tensile strengthes at mulidirections. The “PP Triaxial Geogrid” is defined as a high-performance geosynthetic material designed with triangular apertures to provide multi-directional reinforcement, improved load distribution, and ground-stabilisation benefits
