ʻOi aku ka hopohopo o kekahi mau mea kūʻai aku i nā pilikia maikaʻi, no laila ʻoi aku ka nui o ke ola lawelawe,kaula kaulaE paipai ka hale hana i ka hoʻohana ʻana i ke kaula hao zinc kiʻekiʻe a i ʻole ke kaula kila kila.
ʻOkoʻa mai ke kaula hao zinc maʻamau, zinc kiʻekiʻekaula kaulaHiki ke kiʻekiʻe loa ka zinc ma luna o 6-8 mau manawa o ka mea mua, no laila he mea maikaʻi loa i ke ola lawelawe, hoʻomaka nā huahana maʻamau i ka corrosion ʻekolu a ʻelima mau makahiki aʻo ka hope e lōʻihi ka loli.Aia i loko o ka pale ʻana ke kaula hao kila no laila ʻoi aku ka maikaʻi o ka lōʻihi, ʻoi aku ka lōʻihi o kēia mau huahana ʻelua, akā ma ke ʻano o ke kumukūʻai kiʻekiʻe.
Ka manawa hoʻouna: 14-10-22