Amathini we-Iron ebangeni lokudla ngokuvamile agcwele i-nitrogen, futhi ukuhlukaniswa komoya kulungele ukulondolozwa kwekhofi nokunye ukudla, futhi akulula ukuwonakalisa. Ngemuva kokuthi i-irofi yekhofi ingavulwa, kuyadingeka ukuthi kudliwe kungakapheli amasonto 4-5. Kodwa-ke, ukumelana nomoya kanye nokumelana kwengcindezi kwesikhwama akukuhle, futhi akulula ukukugcina nokuhambisa. Impilo eshalofini icishe ibe ngunyaka owodwa, futhi kulula ukuhlukana nokuhamba. Abantu baphrinta amaphethini kumathini we-iron, ukuze imikhiqizo ingadlali kuphela iqhaza ekulondolozeni ukudla, kodwa futhi inokubukeka okuhlobisa, okungaheha ukunakwa kwamakhasimende. Kuthatha izinqubo zokuphrinta eziyinkimbinkimbi ukufezekisa imiphumela emihle. Ikhofi Packing Iron cans eyenziwe nge-tinplate, ngokuya ngezimpawu zokuqukethwe (ikofi), imvamisa idinga ukuhlanganiswa ngopende ngangaphakathi kwamathini wensimbi ukuvikela okuqukethwe, okuqukethwe kusuka ekugcinweni kwesikhathi eside.