1.Washed kaolin 2.High dry strength 3.Caking property 4.Stable quality 5.High viscosity & whiteness Washed kaolinIntroduction of productsBeihai kaolin products is laminar structure , small size and pure whiteness ,our products are widely used in the pollowing industries :1 paper making industry .They are high concentration ,low viscosity, high whiteness ,low detrition .The paper will have high ...