This type of cement is a higher quality type than Type 1 and is known as modified Portland cement and is a cement in which the percentage of C3A phase is a maximum of 8.
Characteristics of Type 2 Portland Cement
- Medium resistance to sulfate:
This type of cement is more resistant to sulfates than Type 1 and is therefore suitable for use in sulfate-containing environments. - Heat resistance:
While Type 2 Portland cement produces less heat, it is suitable for projects that require the ability to withstand heat. - Medium setting time:
This cement has a medium setting time, which is suitable for construction projects that require precise placement and adjustment. - High strength:
Type 2 Portland cement has adequate strength for structures and construction projects that require high strength. - Wide range of applications:
It is commonly used in public construction, roads, bridges and other infrastructure, especially in areas where the risk of chemical phenomena such as sulfate is higher. - Reduced shrinkage:
This type of cement usually has less shrinkage during setting, which can help reduce cracking in structures.
Due to these characteristics, Portland Type 2 cement is widely used in construction and civil engineering projects.
