non-woven filter media is use for making filter bag in dust ... ,nomex, p84 ,ptfe, fiberglass . Description Non-woven filter media for dust collector filter bags is weaved by fiberglass yarn ... resistance,high efficiency for collecting. Application Non-woven filter media for dust collector bags is widely used as enhanced material ... (cm3/cm2/s)22-3520-3615-30Running temperature (°C)< 260< 260< 260