Indandatho ye-Glass ceramic enesihlabathi se-quartz esezingeni eliphakeme njengempahla eluhlaza, ngemuva kokubalwa kokushisa okuphezulu, ngezinto ezinamakhemikhali ezizinzile.Izixhobo zokuhlunga isihlabathi se-Quartz, ukumelana okuhle kwe-asidi nokumelana ne-alkali, okungangcolisiwe, ukuminyana okuphezulu, umthwalo wokuthwala umthwalo onamandla. Ingilazi ye-ceramic ring enesakhiwo esiphezulu se-pore permeability, inganikeza indawo enkulu ethile yokunamathiselwa kwamagciwane azuzisayo, ukunciphisa ngempumelelo i-ammonia ne-nitrite emanzini.Le nto yokuhlunga i-ceramic inert ingamanzi ahlanzekile, amanzi olwandle kanye nesihlungi esihle sephuli okulingene