Advantage:-
• Higher durability of concrete structure due to less permeability of water.
• More resistance towards the attack of alkalies, Sulphates, Chlorides, Chemicals.
• Better work ability.
• Low heat of hydration.
• Due to high fineness, PPC has better cohesion with aggregates and makes more dense concretness. Comparative lower Water-Cement ratio provides an added advantage for the further increase of compressive strength of the concrete
Benifits: Low heat of hydration. Reduced leaching due to free lime in clinker being utilized in reaction with pozzolana. Increased bulk volume. Impermeable and denser concrete. Increased ultimate strength • Increased resistance to chloride, sulphate and alkali aggregate reaction. Applications: It can be used for almost all the constructions where OPC is used. Heavy duty structures like flyovers, dams, aqueducts and marine structures. Subsoil structures and structures