HDPE GEONET FOR ROADS WITH HIGH QUALITY Geonet Geonet can be used as a kind of filling layers for stabilization,detritus separation ,horizontal drainage cushion,underwater ... specifications : CE121,CE131,CE151,CE181,DN1 HF10Plastic Civil engineering net:quality/square per unit net hole size and specification windage GB ... ≥6.2≥5.8≥5.0≥6.0 HDPE GEONET FOR ROADS WITH HIGH QUALITY