Fiberglass na-enye uru nke mkpuchi eletriki, nguzogide corrosion, mkpuchi okpomọkụ na ịdị arọ, ya mere bụ nhọrọ kacha mma na mpaghara eletriki & eletrik. Ngwa: bọọdụ sekit e biri ebi, mkpuchi ngwa eletriki, igbe mgba ọkụ, mkpuchi mkpuchi, ngwaọrụ mkpuchi, mkpuchi moto na ihe elektrọn, wdg.