Difference Between OPC and PPC Cement
OPC (Ordinary Portland Cement) gives faster early strength and is best when you need quick setting and high early load capacity; PPC (Portland Pozzolana Cement) gains strength more slowly but offers better long‑term durability, lower heat of hydration, and is usually more economical and eco‑friendly — in Dhaka’s climate PPC is often preferred for mass concrete, plastering, and exposed works, while OPC is chosen for fast‑track structural elements.
