SIGRACELL® Bipolar Plates

SIGRACELL Bipolar Plates and End Plates

Resistance to chemicals meets high conductivity

The main features that distinguish expanded natural graphite are exceptional resistance to chemicals and good electrical conductivity.

Together with high-grade fluoropolymers, our thin, high-density SIGRACELL bipolar plates can be used for a broad spectrum of applications.

Thanks to their great resistance to corrosion, they are ideally suited for the demanding cell chemistry in battery systems.

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