Following are chemical report of the white clay .Red clay is also available specifications will be given on request. Sio2 - 63.20% Fe2o3 - 1.60% Al2o3 - 21.40% Cao - 0.50% Mgo - 2.00% Na2o - 00.90% K2o - 4.20% Tio2 - 1.00% Loss on ignition -4.60% Whitness - 58%