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      image.png Product / HEPTAFLUO / PFSA

      PFSA

      PFSA

      PFSA is a copolymer of tetrafluoroethylene and perfluorosulfonyl vinyl ether, which is a functional fluororesin that can be used as a raw material for fuel cell membranes, ion membranes, and flow battery membranes.

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      Product application

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      Product series