OPC Cement Vs PPC Cement Difference and uses #construction #civilengineering #cement

in this video know more about ppc and opc cement
ppc -
• 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 concreteness.
• Comparative lower Water-Cement ratio provides an added advantage for the further increase of compressive strength of the concrete.
• Better surface finish.
opc -
• Produces highly durable and sound concrete ue to the very low percentage of alkalis, chlorides, magnesia and free lime in its composition.
• Almost negligible chloride content results in restraining corrosion of concrete structure in hostile environments.
• Significant saving in cement consumption while making concrete of grades M15, M20, M25, M35 and pre-cast segments due to high strength.

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OPC Cement bricks 🧱 ki use chayavocha anna