ʻO nā ʻāpana kila galvanized i ʻōwili anu a i ʻole wela , lōʻihi a haiki i nā ʻāpana like ʻole o ka uhi ʻia me kahi papa i kapa ʻia (zinc, aluminika) mau mea maka.Loaʻa i ka Hot-dip galvanizing nā mea maikaʻi o ka uhi ʻana i ka lole, ka hoʻopili ikaika a me ke ola lawelawe lōʻihi.