Description
Cement is a vital construction binder used to create concrete, mortar, and plaster; it is available in various types and strengths from major suppliers in South Africa.
Common Cement Types and Uses
The most widely used type is Ordinary Portland cement (OPC), but a variety of specialized blended cements are also available to suit specific project needs.
- Ordinary Portland Cement (OPC): The most common general purpose cement, suitable for a wide range of concrete and mortar applications.
- Portland Pozzolana Cement (PPC): Offers higher resistance to chemical reactions, making it suitable for projects like dams, marine structures, and sewage works.
- Rapid-Hardening Cement: Achieves high strength in the early stages, often used when formwork needs to be removed quickly or in cold weather.
- Sulfate-Resisting Cement: Ideal for construction foundations in soil with high sulfate content to prevent damage.
- White Cement / Colored Cement: Used for architectural and decorative projects such as garden paths or swimming pools.
