Pozzolanas when added to lime make it hydraulic

Learn : Pozzolana, Natural Pozzolanas, Artificial Pozzolana,Clay pozzolana,cement sand mortars,  Pozzolana when added to lime make it hydraulic and the resulting mortar will be stronger. POZZOLANAS These are siliceous materials having siliceous material but no binding values within themselves, will chemically react with Calcium hydroxide at ordinary temperatures and in the presence of moisture to form …

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