Sulfate-resistant cement is a specialized type of cement designed to withstand the damaging effects of sulfates found in soil and water. These sulfates can react with ordinary cement, leading to expansion and cracking over time. This type of cement is particularly useful in construction projects located in areas with high sulfate exposure, such as near seawater or in certain industrial environments. The formulation of sulfate-resistant cement typically includes a lower amount of tricalcium aluminate, which is the compound most susceptible to sulfate attack. By using this cement, builders can enhance the durability and longevity of structures, ensuring they remain safe and functional even in challenging conditions.