With high aluminum, low iron, low silicon and low alkali content, the mineralogy of the ore, together with processing techniques CHEMICAL/PHYSICAL ANALYSISROTARY 87Al2O3 (%)87SiO2 (%)6Fe2O3 (%)2K2O+NA2O0.25MGO+CAO0.5TiO2 (%)4L.O.I.0.6Bulk density(g/cm3)3.25 OTHER SPECIFICATIONS CAN BE DISCUSSED AS PER BUYER’S OPTION