PFSA Vanadium Flow Battery Ion Exchange Membrane N11x proton exchange membranes Perfluorinated ion membrane N-11 series Perflurorinated Ion-exchange membrane is a new kind of IEM . It is made by new resin flow technology . This new technology can combine with adulterated technology. Thus our film has many outstanding features. It not only has the high tensile strength ,high selection,isotropy,high conductance,but also has the effect of self-humidifying and with low Linear Expansion . Perfluorinated ion film N-11 series is a single component of Perfluorinated sulfonic acid H type perfluorinated ion film produced by steel strip casting method. As a solid electrolyte separating anode and cathode in various electrolytic cells and cells, Membrane has the property of one-way passage of cation. Due to the use of polytetrafluorin as the main chain, the most suitable molecular weight and ion exchang…