... ,FMS,PTFE,NOMEX,METAMAX,PPS,P84,ect. P84 high temperature resistant needle punched filter felt with the membrane Our factory ... then we produced the P84 high temperature resistant needle punched filter felt-one new type of high temperature resistance. We are the ... :1.Remarkable high temperature resistance:working temperature 260Degrees Celsius. It has enough safe space to deal with the machine stop and ...