Natural Clay Useful to increase whiteness of the end product best product for Ceramic and related industries Whiteness index about 91 Packed in 1.25 MT jumbo bags. Physical Properties: "L" > 96 - 97, "A"> 0.2 - 0.6, "B" > 2.5 - 3.5, Whitness > 91.48, Temprature C > 1209/1220, Cycle Min. > 65, T.D.S > 110, Shrinkage > 8.24%, Fired M.O.R Kg/cm2 > 141.2, Dry M.o.R kg/cm2 > 31.8%, Loss on Ignition > 12.53% , Water of Plasticity > 49.6%, Water Absorption > 18.18%,