Ko te pepa kawhata he tino rauemi mo te ahumahi. E ai ki tana mahi, taonga me te whakamahi, ka wehea te pepa graphite ki te pepa graphite ngawari, pepa graphite ultra-aniangi, pepa kauwhata conductive waiariki, pepa pepa graphite, pereti kauwhata, me etahi atu, ka taea te tukatuka i te pepa graphite ki te graphite sealing gasket, ngawari. graphite takai mowhiti, totohu wera kauwhata, etc.