2. Improved Durability Mica is naturally resistant to moisture and chemicals, contributing to the durability of automotive coatings. It helps protect paints from environmental factors such as UV radiation, humidity, and pollutants, ensuring that the vehicle maintains its appearance over time.

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.

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.

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

Natural high quality Muscovite:feel fine, soft lubrication.

Application Techniques

Epoxy resin has gained immense popularity in recent years, particularly among crafters and DIY enthusiasts. When combined with mica powder, it transforms into a medium that is not only functional but also stunningly beautiful. In this article, we will explore the fascinating world of epoxy with mica powder, discussing its applications, the mixing process, and tips for achieving stunning results.

Mica Pearl Powderning Foydalari

Pearl pigment powder is a fine, iridescent material that mimics the natural sheen of pearls. It is composed primarily of mica, aluminum oxide, and titanium dioxide, which together create a lustrous effect that can transform ordinary paint into an extraordinary visual experience. When applied to a car's surface, pearl pigments capture and reflect light in unique ways, producing a striking color palette that shifts and changes with the viewing angle. This dynamic quality contributes to their growing popularity among automotive enthusiasts seeking to personalize their vehicles.

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.

In collectors' circles, phlogopite mica is prized for its beauty and rarity. Specimens can be found in mineral shows and geological exhibitions, often displayed for their stunning crystal formations. The mineral's unique properties also make it a subject of study for researchers interested in understanding the conditions under which it forms.

During the processing, pay attention to fire and explosion prevention to ensure the safety of the production environment.