Iqhaza le-strontium carbonate ku-glaze: frit ukumamatheka kuqala izinto ezingavuthiwe noma zibe ngumzimba wengilazi, okuyinto evame ukusetshenziswa yi-flux esetshenziswayo ye-Curamic glaize. Lapho kusekwe ngaphambili ku-flux, iningi legesi lingasuswa ezintweni ezibonakalayo ezikhanyayo, ngaleyo ndlela zinciphise isizukulwane samabhamuthi kanye nezimbobo ezincane endaweni ebukhali ye-ceramic. Lokhu kubaluleke kakhulu kwimikhiqizo ye-Ceramic enamazinga okushisa aphezulu aphezulu nomjikelezo omfishane wokudubula, njenge-ceramics yansuku zonke kanye ne-ceramics ye-sanitary.
Ama-Frits asetshenziswa kabanzi ku-Flazes ebumbana obuhle ngokushesha. Ngenxa yokushisa kwayo kokuqala okuncibilikayo nokushisa okukhulu kwebanga lokushisa elishisayo, i-frit ineqhaza elingenakuphikwa lapho kulungiswa imikhiqizo yezemisebenzi yezemisebenzi yezakhiwo ezidutshulwa ngokushesha. Okwe-porcelain enamazinga okushisa aphezulu okudubula, impahla eluhlaza ihlala isetshenziswa njenge-glaze eyinhloko. Noma ngabe i-FRIT isetshenziselwa i-glaze, inani le-frit lincane kakhulu (inani le-frit ku-glaze lingaphansi kwama-30%.).
I-Frit-Free Frit Glaze Pazer ingeyasensimini yezobuchwepheshe ye-frit glaze ama-ceramics. Kwenziwa ngezinto ezilandelwayo ezivuthiwe ngesisindo: 15-30% we-quartz, 30-50% we-feldspar, 7-5% we-borax, ama-3-5% we-baric carbonatic, ama-6-6% we-stalactite. I-12%, i-zinc oxide 3-6%, i-strontium carbonate 2-5%, i-lithium carbonate 2-4%, i-talc 2-4%, i-aluminium hydroxide 2-8%. Ukuthola ukuncibilika kwe-zero yokuhola kungahlangana ngokugcwele izidingo zabantu ze-ceramics ezinempilo nekhwalithi ephezulu.