Ukucoca i-polymer enyibilikayo, kukho iindidi ezininzi zeenkqubo zokucoca ezisetyenziswa ngokuqhelekileyo, kubandakanywa: abatshintshi besikrini;iinkqubo zokuhluza ukunyibilika;izihluzi zekhandlela;izihluzi zediski;izihluzi ze-spinneret.
Ukukhethwa kweyona nkqubo ifanelekileyo yokucoca i-melt polymer filtration ixhomekeke kwizinto ezifana nodidi lwepolymer, iimfuno zenkqubo, impumelelo efunekayo yokucoca, izinga lokuhamba, kunye neemeko zokusebenza.Nceda udibane noFutai onokunceda ekumiseleni eyona nkqubo ifanelekileyo kwiimfuno ezithile.