Natural mica powder and synthetic mica powder have differences in production methods, heat resistance and color transparency. As the name suggests, natural mica powder is made from natural mica ore after processing, retaining the original characteristics and composition of the ore. Its main components are SiO2 (about 49%) and Al2O3 (about 30%), while also containing K2O+Na2O (9%-11%) and so on. The synthetic mica powder (such as fluoroglogopicite powder), is the use of a variety of raw materials through high temperature reaction and other chemical methods synthetic, its composition and characteristics can be adjusted and optimized according to the need, the chemical formula is KMg3(AlSi3O10)F2, belongs to the monoclinic crystal system, is a typical layered silicate, relatively single and pure composition. The heat resistance of natural mica powder is generally 500-600℃, and some types, such as phlogopite, can reach 800℃. The heat resistance of synthetic mica powder is more excellent, and it can withstand high temperatures above 1200℃, and the melting point or crystallization temperature is about 1375±5. The transparency of natural mica powder is relatively low, and the color is diverse, including black, yellow, white, gray, green, brown and other colors, and may vary due to different ore types and processing methods. The color of synthetic mica powder is relatively single, usually colorless transparent or white, high whiteness, good optical performance, and high transmittance from ultraviolet to infrared band.

A mica processing plant is dedicated to the extraction, processing, and refinement of mica ore. The primary goal of these facilities is to produce high-quality mica flakes or powders that meet industry standards. The processing involves several critical steps

5. Estética y Variedad Las pinturas aislantes vienen en diferentes colores y acabados, lo que permite a los propietarios no solo mejorar el aislamiento, sino también personalizar el diseño interior de sus viviendas.

Choosing the Right Mica Powder

Furthermore, pearl white pigment finds its way into the packaging design sector, where its reflective qualities make products more eye-catching on store shelves. Whether used in luxury goods or everyday items, packaging that incorporates pearl white pigment can convey a sense of sophistication and quality.

A group of parallel cleavages can be seen in a photograph of biomica under orthogonal polarized (left) and single polarized (right) mirrors.

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.

Lepidolite is a lithium-rich mica and displays a light lavender color, which is quite distinct from other types of mica. It is often used in the production of lithium, which is a vital component in batteries for electric vehicles and electronic devices. Beyond its industrial significance, lepidolite is also popular in the metaphysical community, where it is believed to have calming properties. Its aesthetic appeal also makes it a popular choice for ornamental stones.