1. Introducing the National (SRC) Sulfate-Resistant Portland Cement, a high-quality construction material designed to withstand the challenges of sulfate-rich environments. This 50Kg bag of cement is specially formulated to resist the damaging effects of sulfates, ensuring long-lasting durability and strength in your construction projects. Ideal for use in areas with high sulfate content in the soil or water, this cement is perfect for building foundations, retaining walls, and other structures that require superior sulfate resistance. Trust National (SRC) Sulfate-Resistant Portland Cement for reliable and resilient construction results.