... of white char, kiln applicatons, electric cooker high temperature gas, etc. The technical data of nomex filter felt is as follows: HZ ... polyester,polypropylene,acrilic,PPS,fiberglass,PTFE,P84,Nomex 3.dust filter bag sieriesMade of needle felts as listed in 2 4 ... .liquid filter bag sieriesMonofilament filter bag, multifilament filter bag,needle punched filter bag,made of pp,pe,pa ...