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Nafion® Membrane NRE-212, 2 mils

Features:

•2 mil, (Thickness, Note: 1 mil = 25.4 microns )
•Product cut to dimension +/- 1% at 50% RH

The membrane is positioned between a backing film and a coversheet.

DuPont™ Nafion® 212 membranes are based on chemically stabilized perfluorosulfonic acid/PTFE copolymer in the acid (H+) form, and exhibit substantially lower fluoride ion release compared to the non-stabilized polymer – a sign of improved chemical durability. Nafion PFSA membranes are widely used for Proton Exchange Membrane (PEM) fuel cells and water electrolyzers. The membrane performs as a separator and solid electrolyte in a variety of electrochemical cells that require the membrane to selectively transport cations across the cell junction. The polymer is chemically resistant and durable.

Specifications