biaxial geogrid
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The PP extruded geogrid BX1200 is a biaxial geogrid commonly used for soil stabilization and reinforcement in various civil engineering applications. With a tensile strength of 30 kN/m in the longitudinal direction and 20 kN/m in the transverse direction, it provides effective load distribution and soil reinforcement.
PP biaxial geogrid with big apertures is made from processes including polypropylene resins feeding, extrusion, machine direction and cross machine direction streching and roll collecting. Big aperture size (65mm) is suitable for big gravels (d50 from 4.5mm to 22mm).
Steel-plastic composite geogrid is made using high-strength steel wires (or other fibers) that have been specially treated, combined with polyethylene (P.E) and other auxiliary materials. These materials are extruded to form a composite high-strength tensile strip. The surface of the strip has a rough embossed texture, making it a reinforced plastic strip. This single strip is then warp-knitted both longitudinally and transversely. Using special ultra-sonic welding process, the joints are welded to form a reinforced geogrid.
Polypropylene biaxial geogrid is integrally formed structure manufactured from polypropylene, from the processes of polypropylene resins and additives mixture, heat-melting, extruding, punching, longitudinal stretching and transverse stretching. PP Biaxial Geogrid features high tensile strength at both longitudinal (MD) and transverse (TD) directions.It has been proven excellent structure stability (junction effiency≥95%) and strong mechanical interlock performance in practical applications and projects. PP biaxial geogrids are especially designed and most used for soil stabilization and reinforcement applications in the world.
