Author : web Date : 18.08.2019 Polyester Polypropylene Filtermedia with BIA-Certificate Polyester with PTFE-Membrane Mixture of fibres Mix based on Meta-Aramid NOMEX and other Meta-Aramid Electro conducted fibres P84: Polyimide Copolymer Polyacrylnitrile (DOLANIT) Polyfenylsulfide Polytetrafluoroethylene
