... ,CA50-G9,CA50-FUSED,CA70,CA80. The aluminate cement can resist a high temperature at which a relativehigh stength still remains its ... aggregates(fireclay,highalumina) used,the refractory concerte made of the cement can be usedbelow 1800 degree.1. Type:CA50-G7(1 ... day 4.0Mpa min. 3 days 5.0Mpa min.Compressive strength1 day 30Mpa min. 3 day 35Mpa min High Quality Aluminate Cement for sale