08-08-2014, 10:38 AM
C4AF :Tetracalcium Aluminoferrite .
Assist in the manufacture of Portland Cement by allowing lower clinkering temperature.
Also act as a filler
Contributes very little strength of concrete eventhough it hydrates very rapidly.
Also responsible for grey colour of Ordinary Portland Cement
Assist in the manufacture of Portland Cement by allowing lower clinkering temperature.
Also act as a filler
Contributes very little strength of concrete eventhough it hydrates very rapidly.
Also responsible for grey colour of Ordinary Portland Cement