hexagonal wire mesh 1. nets width 2.silk diameter thick 3.not easy corrosion 4.used to protect and support seawalls Material:high ... corrosion resistance to oxidation etc. Uses: We produce the Hexagonal mesh series, nets width, silk diameter thick, not easy corrosion, widely ... fill in cages, such as wered can be used to protect and support seawalls, hillside, road, bridge, reservoirs and other civil ...