Popularly
known as grey cement, OPC has 96% clinker and 4% gypsum and other materials. It
accounts for 60% of the total consumption.
We manufacture two different grades of OPC - 53 grade and 43 grade.
Characteristics
Most
popular general-purpose cement
Accounts
for ~50% of the total cement produced in India
As per
BIS requirements, the minimum 28-day compressive strength should be minimum 43
MPa and maximum 58 MPa