Description
Our type: calcined kaolin, washed kaolin, metakaolin.
Calcined kaolin and washed kaolin, also known as porcelain clay, It has high whiteness, high fineness, good plasticity, and has strong corrosion resistance and good durability. It is an excellent raw material for making ceramics and rubber, paper so on.Metakaolin is a highly active mineral admixture. It is an amorphous aluminum silicate formed by calcination of ultrafine kaolin at low temperature. It has high pozzolanic activity. It is mainly used as a concrete admixture and can also be used for high-performance geological polymerization.