Hockgrid geogrid is composed of high molecular weight, high tenacity multi-filament polyester yarns, and has a PVC/Bitumen/SBR coating which offers UV resistance and further strengthens the geogrid and minimizes fiber degradation. It is a precision warp-knitted geogrid that offers superior junction strength and a high coefficient of soil interaction. Hockgrid is manufactured in a wide range of standard tensile strengths of between 20kN/m and 1200kN/m.