Ordinary Portland Cement

Approx. Rs 260 / BagGet Latest Price

*Ordinary Portland Cement* (OPC) is a fundamental hydraulic binder made from clinker and gypsum, commonly used for high-strength construction due to its fast setting and high early strength. It is widely used in high-rise buildings, infrastructure projects like bridges and flyovers, and in precast concrete products.
*Key Aspects of OPC Cement:*
*Grades:* Classified by 28-day compressive strength into 33, 43, and 53 grades.
*OPC 53 Grade:* Ideal for structural applications, high-performance concrete, and precast items.
*OPC 43 Grade:* Versatile and commonly used for general civil engineering, plastering, and masonry.
*Benefits:* High early strength, faster construction speed, and excellent durability.
*Limitations:* Higher heat of hydration (potential for cracking in mass concrete), less resistant to chemical attacks compared to PPC, and higher cost.
*Applications:* Suitable for RCC work, precast structures, and structural repairs.