perforated metal mesh sheet 1.thickness:0.2-12mm 2.open area:10%-70% 3.shape:round,square,diamond... 4.use:filter,decoration Perforated Metal Mesh SheetMaterial of perforated metal mesh sheet:we can provide you the following material:tainless Steel,Carbon Steel, Galvanized, Aluminium, Brass, Copper, Plywood,Fiberboard,Rubberboard,woodboard,Pasteboard. Al-Mg,alloyplate,Nickel-plate.PVC plate and ...