An keɓance wannan farin yadi na viscose don ɗaya daga cikin manyan kamfanonin safarar iska a Kanada, an yi shi da polyester 68%, 28% viscose da 4% spandex, yana da amfani sosai ga rigar matukin jirgi.
Idan muka yi la'akari da siffar matukin jirgin, ya kamata a gyara rigar kuma a yi mata guga sosai a kowane lokaci, don haka muna ɗaukar zaren polyester a matsayin kayan da aka fi amfani da su, kuma yana aiki sosai a lokacin danshi ke shiga, wanda ke sa matukin jirgin ya yi sanyi yayin aiki, kuma muna da wasu hanyoyin hana zubar da ciki fiye da masana'anta. A lokaci guda, don daidaita ji da laushi, muna sanya viscose da spandex fiber a ciki, kusan kashi 30% na kayan da aka yi amfani da su, don haka masana'anta tana da taushi sosai, don tabbatar da cewa matukin jirgin ya yi laushi.