08-08-2014, 10:46 AM
PPC : Portland Pozzolana Cement
This type of cement is most common type available now in market.
This is made by blending 10-25% reactive pozzolana like flyash or calcined clay with OPC. Addition of pozzolana makes cement sensitive to curing and it requires longer curing than OPC.
This type of cement is most common type available now in market.
This is made by blending 10-25% reactive pozzolana like flyash or calcined clay with OPC. Addition of pozzolana makes cement sensitive to curing and it requires longer curing than OPC.