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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.

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clear mica flakes_clear mica flakes

In conclusion, the pricing of mica powder is a multifaceted issue influenced by quality, source, market demand, manufacturing processes, global economic factors, and the level of competition. Understanding these elements is crucial for businesses and consumers seeking to navigate the mica powder market effectively. As the demand for high-quality, ethically sourced mica powder grows, it is likely that prices will continue to reflect these evolving consumer preferences and market conditions.


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clear mica flakes_clear mica flakes

China's involvement in mica production dates back several decades. Over the years, the country has developed a robust mica industry, with large-scale mining operations primarily located in regions like Liaoning, Xinjiang, and Jiangsu. Various grades of mica are extracted, serving different industrial applications. China's production capacity makes it a dominant player in the mica market, supplying not only the domestic demand but also catering to international markets.


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clear mica flakes_clear mica flakes