Natural mica

Natural mica is a kind of nonmetallic mineral, which contains many components, among which the main one is SiO 2, the content is about 49%, and the content of Al 2 O 3 is about 30%. Natural mica has good elasticity and toughness. Insulation, high temperature resistance, acid and alkali resistance, corrosion resistance, strong adhesion and other characteristics, is an excellent additive. It is widely used in electrical appliances, welding rods, rubber, plastics, paper making, paints, coatings, pigments, ceramics, cosmetics, new building materials and other industries, and has a wide range of uses. With the continuous development of science and technology, people have opened up new application fields.