Perfluoroethylene propylene copolymer
CAS 25067-11-2
A small change in polymer sequence can change an entire manufacturing route. FEP is the melt-processable answer to a classic PTFE limitation.
FEP (CAS 25067-11-2) is a TFE/HFP fluoropolymer. HFP disrupts PTFE-like chain regularity, trading some crystallinity for a major manufacturing advantage: melt processability.
Published:
2026-09-18
