Specifications:
Class C - As per ASTM C311 Standards
SiO2+Fe2O3+Al2O3 - Less than 50%
SiO3 - Less than 3%
Fe2O3 - Less than 8%
TiO2 - Less than 2%
Loss of Ignition - Less than 2%
Moisture less than 1%
Fineness - 45 Micron Mesh Size: Less than 20% retention
MgO - Less than 6%
CaO - Less than 6%
Use: Cementing Industry