... used material are PVDF, PTFE, FEP, ETFE, PFA, PP etc. Wire Mesh Demister adopts special fiber drawing process, formed by braiding and ... artificial processing, which it's widely used in the gas liquid separation device of chemical, pharmaceutical, light industry ... separation of entrainment with diameter bigger than 3-5um contained in gas, commonly used material are PVDF, PTFE, FEP, ETFE, ...