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.  

Synthetic matte 2000 mesh:fine skin, matte effect.

In recent years, the mineral mica has garnered significant attention in China, as well as globally. Mica, a naturally occurring mineral, is renowned for its unique properties, including its ability to withstand high temperatures, its electrical insulating properties, and its shimmering aesthetic appeal. These characteristics have made mica an essential ingredient in various industries, including cosmetics, electronics, automotive, and construction. With China being one of the largest producers and consumers of mica, understanding its role in the Chinese market is crucial.

Mica powder primarily consists of mica, a group of silicate minerals that include phlogopite, muscovite, and biotite. These minerals are characterized by their layered structures, which allow them to be split into very thin sheets. When processed into a fine powder, mica exhibits a striking pearlescent finish that reflects light beautifully. Mica is chemically inert and non-toxic, making it a safe ingredient for various applications.

Huajing mica cosmetic grade mica powder has been loved by customers since it entered the market, and has a general response, excellent quality, stable quality and high reputation.

Cosmetic mica’s natural light-reflecting properties make it an ideal ingredient for creating luminous mineral makeup. When incorporated into foundations, highlighters, or eyeshadows, mica powder helps to brighten the complexion, making the skin appear radiant and youthful. By diffusing light, mica powder can reduce the appearance of imperfections, such as fine lines and blemishes, creating a smooth and glowing appearance.

The mica industry is undergoing profound changes. With the help of emerging industries, the mica industry will be a large market of more than 10 billion.

Take pearlescent pigments as an example, pearlescent pigments are a class of pigments with pearl luster, which are deposited on the substrate (generally natural mica, synthetic mica, glass sheet and other sheet-like materials) above a layer or alternately deposited multiple layers of metal oxides or non-metallic oxides and formed a flat sandwich body with a structure similar to sandwich. Due to the difference in refractive index between the substrate and the oxide deposited on its surface and each oxide, when the light shines on the surface of the pearlescent pigment, the incident light will be refracted and reflected at the interface of each layer of the pearlescent pigment, and the color of the pearlescent pigment that people see is the result of the superposition of light after multiple refractions and reflections of the light, that is, the interference phenomenon of light.

The Future of Mica Processing