Izinto zobumba zibhekisela ezintweni ezingezona ezensimbi ezingaphili ezenziwe ngamakhemikhali emvelo noma okwenziwa ngokwakhiwa nangokushiswa. Zinezinzuzo zokuncibilika okuphezulu, ubulukhuni obuphezulu, ukumelana nokuguguleka okuphezulu kanye nokumelana nokushiswa. I-Ceramic mechanical seal isetshenziswa kabanzi emishinini, embonini yamakhemikhali, kuphethiloli, kwezemithi, ezimotweni nakweminye imikhakha.
Izivalo zemishini zinezidingo eziphezulu mayelana nezinto zokuvala, ngakho-ke i-ceramic ithathwa njengesembozo semishini se-ceramic ngenxa yezici zayo zokuncintisana.