Flame retardant material, ibyuma bitagira umwanda shell anticorrosion n'umukungugu.
Harimo buto ya PC, impeta ya silicone idafite amazi, ikomeye kandi yizewe.
Ibicuruzwa birashobora gukoreshwa muburyo bwo kugenzura, gutwara, ibikoresho byumutekano, ibikoresho byo murugo, ibikoresho byubuvuzi, ubwiherero, nibindi.