Olu luhlu lweekhatriji zokucoca zisebenzisa imathiriyeli yefiber ekhethekileyo yokusebenza okuphezulu kwaye yenziwe kukujija ngokuqhubekayo ngesixhobo esikhethekileyo.Ngenxa yokumila komngxuma njengenqatha lobusi, ikwabizwa ngokuba ziifilitha zobusi.Iintsinga ezisebenza kakhulu zizinzile, zithintela ukungcola, ukuchithwa kwefibers kunye neengxaki zokuguqulwa kohluzo.Ulwakhiwo lwetyhubhu yensimbi engenasici lunokumelana neempembelelo zolwelo phambi kokuqaliswa kwesixhobo.