Furthermore, mica powder can improve the durability of soft plastics. It enhances the impact resistance and tensile strength of the material, making products less prone to cracking or breaking under pressure. This characteristic is particularly advantageous for manufacturers looking to create long-lasting products that can withstand rough usage. In sectors like construction, automotive, and consumer electronics, the use of mica-infused plastics can lead to more robust end-products.

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

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

While mica glitter is generally safe for candle making, it is crucial to choose high-quality, cosmetic-grade mica to avoid any harmful additives. Candle makers should ensure that the mica they use is specifically labeled for use with wax to prevent burning issues and ensure the glitter holds up in the heat. Additionally, it’s important to note that while mica glitter adds beauty, excessive amounts might affect the candle’s burn quality, so moderation is key.

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.