Ibikoresho bifite ibyiza byinshi:
1.Gira imiterere myiza yubukanishi, imbaraga zingaruka ninshuro 3 ~ 5 kurenza izindi firime kandi kurwanya kugabanuka nibyiza.
2.Amavuta arwanya amavuta, arwanya ibinure, acide acide, alukali alkali, hamwe na solvent nyinshi
3.Umucyo mwinshi, urashobora guhagarika UV, gloss nziza.