Farashin DS246
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FKM (Terpolymer) fluoroelastomer Gum-246
Fluoroelastomer FKM Terpolymer Gum-246 jerin su ne terpolymer na vinylidenefluoride, tetrafluoroethylene da hexafluoropropylene.Saboda da babban fluorine abun ciki, ta vulcanized roba yana da kyau kwarai anti man dukiya da high thermal kwanciyar hankali.It kuma yana da kyau inji dukiya da za a iya amfani da a 275℃. na dogon lokaci, a cikin 320 ℃ na ɗan gajeren lokaci. Dukiyar antil oil da anti acid sun fi FKM-26, juriya na FKM246 zuwa mai, ozone, radiation, wutar lantarki da flamer yayi kama da FKM26.
Matsayin aiwatarwa:Q/0321DYS 005