Danyewar bututun nailan shine polyamide (wanda aka fi sani da nailan).Nailan tube yana da halaye na high da kuma low zafin jiki juriya, haske nauyi, lalata juriya, high matsa lamba juriya, da dai sauransu An yi amfani da ko'ina a mota mai watsa tsarin, birki tsarin da pneumatic kayan aikin.Bututun nailan zai zama kyakkyawan abu don maye gurbin bututun ƙarfe.

PU tiyo yana da mafi kyawun sassauci da juriya mafi girma.Yanzu ana amfani da shi don samar da ruwa da magudanar ruwa.Bututun iskar gas yana da sauƙin haɗawa kuma ana iya haɗa shi ta hanyar walda mai narke mai zafi.Ƙarfin haɗin gwiwa ya fi ƙarfinsa.Bututun PU da aka yi da sabon abu shine bayyananne kuma mara guba.Ana iya amfani dashi azaman bututun samar da ruwa kuma ana iya lankwasa shi.An fi amfani da shi a ayyukan ruwan sha na karkara, ban ruwa na ceton ruwa da sauran ayyukan.