Izinto ze-quartz eziphakeme kakhulu zibhekisa ezintweni ze-quartz ezinokuhlanzeka kwe-SiO₂ ≥ 99.998%, nenani eliphelele lezinto ezingcolile elingaphansi kuka-20 ppm, eyenziwe kusuka esihlabathini se-quartz esiphakeme kakhulu ngokuhlanjululwa nezinye izinqubo.
Izinzuzo: ① Ukudlulisela okuhle kakhulu kusuka kumaza e-ultraviolet kuya ku-infrared, i-coefficient ephansi yokunwebeka ngenxa yokushisa, iphuzu lokuncibilika elifika ku-1713℃, ukumelana okuqinile nokushisa okuphezulu nokushaqeka okubangelwa ukushisa
② Inokuzinza okuhle kwamakhemikhali, ngaphandle kokuthi ayimelani ne-hydrofluoric acid
③ Ine-resistivity ephezulu kakhulu nokusebenza okuhle kakhulu kokuvikela, okwenza ilungele izindawo ezinemvamisa ephezulu namandla aphezulu kagesi