Zaka 30 zakuchitikira muKupaka kwa Dacromet, zokutira za jumeite ndi jiaomeite zokutira zamitundu yosiyanasiyana yazinthu, zimasamalira bwino utoto wa Dacromet, zokutira zamtundu wa jumeite, zokutira zamtundu wa jiaomeite ndi kukonza kwa Teflon. ali ndi mbiri yodziwika bwino yamankhwala apamwamba. Dacromet, jiumeite, jiaomeite ndi Teflon zokutira zimakhala ndi anticorrosion bwino kuposa njira zachikhalidwe za anticorrosion monga electro galvanizing, otentha galvanizing, electrophoresis ndi electrostatic kupopera mbewu mankhwalawa. Ndiwo njira zabwino kwambiri zopewera dzimbiri lachitsulo.