Natural mica is a non-metallic mineral

Natural mica is a non-metallic mineral that contains multiple components, mainly SiO2, with a content generally around 49% and Al2O3 content around 30%. Natural mica has good elasticity and toughness. Insulation, high temperature resistance, acid and alkali resistance, corrosion resistance, strong adhesion and other characteristics make it an excellent additive. It is widely used in industries such as electrical appliances, welding rods, rubber, plastics, papermaking, paint, coatings, pigments, ceramics, cosmetics, and new building materials, with extremely wide applications. With the continuous development of science and technology, people have opened up new application fields.