Fiberglass Geogrid known as FG Geogrid is warp knitted by Alkaline resistance E-glass fiber yarns as per desired mesh sizes and strength. Lianyi FG geogrids are high strength at very low elongation, heat resistance fiberglass geogrids in a full range of tensile strengths from 30KN/M to 400KN/m, at warp and welf directions. Lianyi fiberglass Geogrids are warp knitted and then coated with a bitumenious coating to provide dimensional stability.