Calcium Aluminate Cement is alumina rich calcium aluminate cement [CAC] with 80% Al203 and very low impurities content. Alumina Chemicals & Castables offers Calcium Aluminate Cement. Alumina Chemicals & Castables is the supplier of a wide range of chemicals like alumina Trihydrate, Calcined Alumina, Sodium Aluminate, Activated Alumina and calcium Aluminates Cement. The Calcium Aluminate Cement, known as "HAC - 8R" is suitable for application in high performance castable refractories.