Ikiyiko cya Silicone kirwanya umwanda, cyoroshye guhanagura ikiyiko cyibiryo byabana, kibereye impinja nabana.Ibikoresho fatizo bikozwe muri silika gel, byoroshye, byoroshye kandi bikomeye.
Ibara, imiterere nubunini birashobora gutegurwa.Niba ukeneye kwihitiramo, twandikire.
