Other non-metallic mineralsRefers to mineral resources that do not contain castable metal elements. It mainly includes industrial minerals, chemical minerals, building materials minerals, feed minerals, pharmaceutical minerals, and other types. The products include: vermiculite, slag powder, fly ash, kaolin, bentonite, mica powder, perlite.
KaolinIt is a non-metallic mineral, mainly composed of kaolinite clay minerals and clay rocks. It is also known as kaolin due to its white color and fine texture. It has good plasticity, refractoriness, and other physical and chemical properties.Properties.