JIUQIANG yaguye impapuro za grafite ceramic fibre itunganyirizwa hamwe na pamba ya ceramic yo mu rwego rwo hejuru kandi ikagurwa na grafite, ikaba nyuma yo gukubita, kuvanga, guhuza imashini, kubumba no kumisha, gukata, gupakira hamwe nubundi bukorikori mubukorikori bwujuje ubuziranenge bwagutse bwa fibre fibre.Kwaguka cyane bituma ibicuruzwa bifite ingaruka nziza zo gufunga.Irashobora gukoreshwa mu itanura, ibinyabiziga, icyogajuru, uruganda nizindi nzego.