hat
Wood préservatif, fabrikasyon seramik, geri aliminyòm ak mayezyòm ak fabrike nan vè optik tankou vè potasyòm yo tou itilize kòm materyèl bwit ak materyèl korozyon rezistan pou mika sentetik.
eng
Wood preservative, ceramic manufacture, curing of aluminum and magnesium and the manufacture of optical glass such as potassium glass are also used as raw materials and corrosion resistant materials for synthetic mica.