... ,18x18,16x18 3.Weight:80-160g/m2 high quality privacy window screen ) Window screen material: 1>low carbon steel wire, ... >fiberglas,PVC ,plastic,chemical fiber silk 2) Window screen character 1> flittering luster and good toughness,2> ... , industry4>health,civil construction 4) Our principle : Quality first ,Reputation first MeshWire gaugeWeight/per SQMTypeColorRoll size18X16BWG31/BWG32120gSoft ...