PFSA Proton Exchange Membrane,Thickness:50𝜇m

Catalog Number	ACMA00062994
Description	This is an unreinforced PFSA membrane and it is manufactured via extrusion melt process. The Proton Exchange Membrane is based on the chemically stabilized perfluorosulfonic acid material and it is shipped in the acid (H+) form. Chemical stabilization is also known as end-group stabilization where the carbon atoms that end of the PFSA polymer chains are fully fluorinated. Chemically stabilized PFSA membranes will exhibit substantially lower fluoride ion release compared to the PFSA membranes manufactured from unstabilized PFSA resin. Functional groups for this PFSA membrane are based on the long side chain for its chemical structure.
Application	The Proton Exchange Membrane (PEM) is used to separate the anode and cathode compartment of PEM water electrolyzers because of its relatively thick nature and robustness compared to other thinner PFSA membranes.
Elongation At Break	>340% (TD/MD)
Size	10 x 10 cm, 20 x 20 cm, 30 x 30 cm, 40 x 40 cm, 57 x 100 cm, 57 x 250 cm
Tensile Strength	>35 MPa
Thickness	50 microns or less
Total Exchange Capacity	1.02 meq/gram
Type	Cation