Mica is a very common rock-forming mineral, widely distributed in crystalline rocks. Its general chemical formula can be expressed as:

The rapid development of new energy vehicles, batteries and other emerging industries also provides a new application scenario for mica products, such as power battery modules and energy storage system of mica cover plate, mica partition, mica monitoring board and composite mica tape and other products, the application of mica provides the industry with a fire safety solution.

It is an indispensable and important raw material in the fields of electric heating equipment, wire and cable, aerospace and so on.

Natural high quality Muscovite:feel fine, soft lubrication.

It is an indispensable and important raw material in the fields of electric heating equipment, wire and cable, aerospace and so on.

X { Y2-3 [Z4O10] (OH)2 }

X represents large interlayer cations, such as K+, Na+, Ca2+, Ba2+, Rb+, Cs+, etc. Y represents octahedral cations, such as Al3+, Fe2+, Mg2+, Cr3+, Ti4+, Fe3+, etc. Z is mainly Si4+ and Al3+; The ideal ratio of the additional anion (OH)- to (O)2- is 2:10, and (OH)- can be replaced by F- and Cl-. Most mica contain 4% to 5% water. Therefore, although they may be called mica, the chemical composition of different mica may be very different, for the purpose of research, we collectively refer to the minerals with this type of characteristics as mica group minerals.  

Mica is prized for its unique lamellar structure and reflective properties. When incorporated into paint formulations, mica creates a shimmering effect that enhances the depth and richness of colors. This glittering finish not only attracts buyers but also provides a premium feel to the vehicle. Mica-pigmented paints can produce a wide array of effects, from subtle elegance to dynamic, eye-catching visuals. Automotive manufacturers often choose mica-based paints to differentiate their vehicles in a competitive market, as these coatings can produce unique color variations that change with light and angle, creating an engaging and dynamic appearance.

In addition, lepidolite and ferrolepidolite can also be used as mineral raw materials for extracting lithium.