Portland cement

This article describes what is the Portland Cement, and how portland cement is used in today?s construction.

Ordinary Portland cement is one of the most widely used type of Cement. Types, properties, constituents, manufacture, uses and advantages of Ordinary Portland Cement is discussed. In 1824 Joseph As…

The Ordinary Portland cement contains different ingredients with varied proportions. Each ingredients imparts different property to the cement. To produce good quality of cement, we must know the p…

OPC vs PPC: OPC and PPC cement are the most widely used cement. Read, comparison of OPC and PPC, its properties and find OPC or PPC which is better.

Discover the versatility of Portland cement and learn how to mix it with sand and other materials for use in concrete work, flooring applications and as a sculpting medium for artists.

Before making Portland cement, raw materials need to be prepared and calcined to become cement clinker. The main raw materials of cement include limestone (accounting for 60%-70%), clay, and additives. The most common additives are gypsum or fly ash.

By analyzing concrete used to build 2,000‑year‑old Roman structures, a team of scientists discovered why it's so durable.

Blended fly ash cement is created by mixing standard Portland cement with fly ash. Ratio of fly ash to Portland cement varies to get different propertie.

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