Zinc, often encountered in the cement and concrete industry through the use of galvanized steel reinforcements or zinc-based additives, plays a dual role in both enhancing and potentially deteriorating concrete properties. In cement mixtures, zinc can affect the hydration process due to its interaction with calcium ions, forming complex compounds that may alter the setting time and strength development. The protective galvanized coating of steel used in concrete serves as a barrier against corrosion, especially in harsh environmental conditions like saline or highly humid atmospheres. However, when the zinc coating corrodes, it can form products that increase the volume and potentially cause spalling and cracking of the surrounding concrete (Beaudoin 1995).