16 mesh 0.011 inch EMI/ RFI shielding copper mesh 1.Material: brass wire--purity--Cu: 65% , Zn: 35% red copper wire--purity--Cu: 99.8% phoshpor bronze wire--purity--Cu: 85% -90% , Sn: 5% -15% 2.Specification: wire diameter: 0.011 inch mesh counts: 16 mesh opening size: 1.308 mm Weight: 0.706 kg / m2 common roll width: 1m, 1.2m, 1.5m, 1.8m, 2m common roll length: 30m, 50m, 100m 3.Application: screening a variety of particles, powder, porcelain clay, glass, the radio signal shielding. ( 2) filtering liquid and gas, chemicals. ( 3) for electronic equipment , customs, aviation and space, information industry, machinery, finance etc. 4.Packing: Copper mesh use moisture-proof packing and anti-extrusion packing.Copper wire mesh is wound around flat and dry mandrel, inside with moisture-proof paper or other packaging material and outside with wooden cases or wooden pallets