Crushing is one of the most important technology in processing non-mental minerals. With science and technology fastly developing, it’s higher and higher for the demand of non-mental mineral product in many industries.
Pure powder kaolin has a low shrink-swell capacity and a low cation exchange capacity. It is a soft, earthy, usually withe mineral, produced by the chemical weathering. In many parts of the world, it is colored pink-orange-red by iron oxide, giving it a distinct-rust, Lighter concentrations yield white, yellow or light orange colors. Kaolin powder are widely used in the industry of paper-making, ceramic, rubber, chemicals, medicine and national defence.