SIGRACELL® Expanded Graphite Battery Additives

Illustration of a SIGRACELL expanded graphite powder for battery applications

Due to its excellent electrical conductivity and high-purity, SIGRACELL GFG expanded graphite powder can be used as a high-performance battery additive and is suitable for various battery applications.

High-purity expanded graphite powder – also known as high-purity flexible graphite powder or high-purity exfoliated graphite powder - is produced from natural graphite flakes. During the thermal expansion process, the natural graphite retains its excellent electrical conductivity.

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