PCTFE plastic is designed for cryogenic temperatures

PCTFE, Polychlorotrifluoroethylene, is a fluoropolymer, the same family as PTFE. Just like all fluoropolymers, it offers a wide chemical resistance. It is mainly preferred for its wide temperature range, beginning at cryogenic temperatures and its low absorption of gases.

PCTFE is part of the fluoropolymer family


PCTFE properties

PCTFE parts are used in critical applications