- perfluoro-elastomers
- перфторэластомеры
Англо-русский словарь нефтегазовой промышленности. 2011.
Англо-русский словарь нефтегазовой промышленности. 2011.
FKM — is the designation for about 80% of fluorinated elastomers as defined in ASTM D1418. Other fluorinated elastomers are perfluoro elastomers (FFKM) and tetrafluoro ethylene/propylene rubbers (FEPM). All FKMs contain vinylidene fluoride as a monomer … Wikipedia