In 2022, Lingshou Huajing Mica Co., Ltd. launched cosmetic grade mica powder. The flake structure of mica powder can lock the water on the surface of the skin, forming a protective film to effectively prevent water loss. Its unique gloss and reflection effect add natural and charming luster to the skin, and mica powder also has a certain sunscreen effect. To a certain extent, it can reduce the damage of ultraviolet rays on the skin, protect the skin from the external environment, and prevent sunburn.

4. Automotive The automotive industry also relies on MICA for various applications, including insulation in wiring and coatings that provide durability and shine. With the rise of electric vehicles and a focus on eco-friendly materials, MICA could play a critical role in the future of automotive manufacturing in China.

Trustworthiness is also a key component of China's position in the mica market. Transparency in operations and adherence to environmental regulations are prioritized, ensuring that mica production does not adversely affect the surrounding ecosystem. Furthermore, collaborations with international organizations aim to improve mining practices and uphold ethical standards, reinforcing the trust placed in China as a leading mica supplier.

* Electronics Mica is utilized in the production of capacitors, insulators, and circuit boards, where its electrical properties are crucial for optimal performance.

มิก้าเป็นแร่ธาตุที่มีความอเนกประสงค์สูงและสามารถใช้ได้ในหลายอุตสาหกรรม ด้วยคุณสมบัติที่โดดเด่นทั้งในด้านความสวยงาม การป้องกัน การเสริมสร้างความแข็งแรง และการเพิ่มความทนทานต่อสภาพแวดล้อม ทำให้ผงมิก้ากลายเป็นส่วนสำคัญในผลิตภัณฑ์ต่าง ๆ ที่เราใช้ในชีวิตประจำวัน หากคุณกำลังมองหาสิ่งใหม่ ๆ ในการสร้างสรรค์ผลิตภัณฑ์ ผงมิก้าอาจเป็นทางเลือกที่คุณไม่ควรพลาด!

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.

Synthetic 120 mesh :large particle size, with pearl shining effect.

4. Test the Mixture Before applying the mixture to your wall or surface, it’s a good idea to test it on a small, inconspicuous area. This will allow you to see the final effect and make any adjustments as necessary.

Featured products:

For example, the safe operation of high-speed rail cannot be separated from the escort of mica products.

Natural mica powder and synthetic mica powder also have great differences in electrical insulation, mechanical properties, chemical stability, application range and cost. Natural mica powder has good electrical insulation, but the volume resistivity is lower than that of synthetic mica. Synthetic mica powder has better electrical insulation properties, high volume resistivity and stable dielectric constant, and is suitable for high performance electrical insulation materials. The hardness of natural mica powder is relatively low (2-3), and it has good elasticity and peeling property. The hardness of synthetic mica powder is higher (between 3 and 4), and the tensile strength and compressive strength are better than that of natural mica powder. Natural mica powder is stable in acid-base solution, but it is easy to decompose at high temperature. Synthetic mica powder is stable to acid and base at room temperature, but will be slowly corroded by sulfuric acid above 300℃. Better thermal stability, not easy to release gas. Natural mica powder is widely used in electrical appliances, welding rods, rubber, plastics, paper making, paint and other fields. Synthetic mica powder is mainly used in high-end electrical insulation materials, aviation, aerospace, national defense industry and other high-tech fields. Because synthetic mica powder needs to be produced through complex chemical processes, its production cost is usually higher than that of natural mica powder. Therefore, in the market, the price of synthetic mica powder is often higher than that of natural mica powder. However, with the continuous progress of production technology and the gradual emergence of scale effects, the price of synthetic mica powder is expected to gradually decrease.

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

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.

The mica variety that does not contain iron is colorless in flakes, and the higher the iron content, the darker the color, and the more polychromatic and absorbable it is. According to the different chemical composition and optical characteristics, mica group minerals can be divided into Muscovite subgroup, biotite-phlogopite subgroup and lemica subgroup. The common mica are biotite, phlogopite, Muscovite and so on.