Extreme Chemical Resistance: FFKM O-rings yog resistant rau ntau yam tshuaj, kuab tshuaj, acids, thiab lwm yam corrosive tshuaj, ua rau lawv haum rau siv nyob rau hauv xav tau cov tshuaj ua daim ntaub ntawv.
Kev Tiv Thaiv Kev Kub Kub Kub: FFKM O-rings tuaj yeem tiv taus qhov kub siab txog 600 ° F (316 ° C) yam tsis tau tawg, thiab qee zaum, mus txog 750 ° F (398 ° C).