Umgangatho ophezulu weerubhi zirconia zokubandakanya iindandatho ezenziwe ngezinto ezingezantsi:

1. zirconia zecubic ngobhedu, zityatyekwe ngegolide yokwenene;
2. I-cubic zirconia enesilivere entle, exutywe ngegolide yokwenyani;
3. Ixabiso leFektri, ihowuliseyili kuphela!