Igbẹhin O-oruka ni a lo ninu awọn irinṣẹ ẹrọ, awọn ọkọ oju omi, awọn ọkọ ayọkẹlẹ, ohun elo afẹfẹ, ẹrọ irin, ẹrọ kemikali, ẹrọ imọ-ẹrọ, ẹrọ ikole, ẹrọ iwakusa, ẹrọ epo, ẹrọ ṣiṣu, ẹrọ ogbin, ati awọn oriṣiriṣi awọn ohun elo ati awọn mita, nọmba nla ti awọn ohun elo ti ọpọlọpọ awọn iru awọn paati lilẹ. O-oruka edidi ni epo, acid ati alkali, lilọ, kemikali ogbara ati awọn miiran agbegbe si tun mu kan ti o dara lilẹ, mọnamọna gbigba.

Ṣe iṣeduro: EPDM yellow, CR yellow, FKM yellow, HNBR compound.
EPDM: S552; S552-1; S512F; TER 4049; TER 4047; TER 4039; TER 4038EP; J-3092E; J-3080; J-3080P
CR: SN232; CR111; CR112; CR2211;