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.

5. Sound Dampening Mica’s density and structure help in sound insulation applications. By incorporating mica powder in specific components, manufacturers can reduce noise levels inside the vehicle, contributing to a more pleasant driving experience.

One of the most widespread uses of pearlescent pigment powder is in the cosmetics industry. Found in products such as eyeshadows, highlighters, and nail polishes, these pigments provide a luminous glow that enhances the skin's radiance. For example, when used in eyeshadows, pearlescent powders can create depth and dimension, making them an essential component for achieving a shimmering look. Their versatility allows for the formulation of shades that range from soft pastels to vibrant hues, facilitating creativity in both everyday makeup and haute couture looks.

- Crafting and Scrapbooking Mica flakes can be used in various craft projects, including scrapbooking or decoration for photo frames. They add an elegant touch and can elevate an otherwise simple item.

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