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    Cosmetic grade mica powder

    • Brand : MC
    • Standard: ISO9001

    Mica powder is a kind of raw material needed in cosmetics, and it is also a kind of non-metallic mineral products.

    1. Detailed information

    Mica powder is a kind of raw material needed in cosmetics, and it is also a kind of non-metallic mineral products.

    Mica powder is a kind of fine-grained Muscovite with fine flaky and silky luster. The radius to thickness ratio is more than 80, the proportion of 2.6-2.7, hardness of 2-3, can cut thin sheet; elastic, flexible, elastic modulus 1505-2134MPa, tensile strength 170-360MPa, 215-302MPa shear strength, heat resistance up to 600oC, the thermal conductivity of 0.419-0.670W. (M. K) -1, acid and alkali resistance, good electrical insulation, good abrasion resistance.

    In addition, the chemical composition, structure and structure of Sericite are similar to kaolin, so the product has some characteristics of clay minerals, such as good suspension in water medium and organic solvent, fine white particles, sticky and so on.

    Mica powder is a kind of high quality sericite mineral resources. High quality and high whiteness raw materials are selected and prepared by wet fractionation and purification process.

    Mica flake crystal structure and silky luster no damage in the process; at the same time with loose density and better characteristics of thickness ratio of height to diameter, the mica powder and traditional dry production of sericite powder are essentially different than and comparable advantage.

    Mica powder is a kind of fine-grained Muscovite with fine flaky and silky luster. The radius to thickness ratio is more than 80, the proportion of 2.6-2.7, hardness of 2-3, can cut thin sheet; elastic, flexible, elastic modulus 1505-2134MPa, tensile strength 170-360MPa, 215-302MPa shear strength, heat resistance up to 600oC, the thermal conductivity of 0.419-0.670W. (M. K) -1, acid and alkali resistance, good electrical insulation, good abrasion resistance.

    In addition, the chemical composition, structure and structure of Sericite are similar to kaolin, so the product has some characteristics of clay minerals, such as good suspension in water medium and organic solvent, fine white particles, sticky and so on.