Kev sib xyaw ntawm Glazed Vuas

Glazed vuas yog ib txwm tsim cov ntaub ntawv feem ntau tsim ntawm silica. Lawv tau tsim los ntawm av nplaum, quartz xuab zeb, quartz hmoov, boron, av, thiab lwm yam khoom xyaw, nrog sillica ua cov ntsiab lus siab tshaj plaws.