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      hotline:0311-82581320 /13931856564

      Sericite powder

      Sericite powder is natural mica powder. It has the property of chemical stability, ageing resistance, acid and alkali resistance, anti-ultraviolet, insulation and silk luster. Our company chooses high quality mine ore, with the process of primary crushing, high pressure crushing and classification processing to ensure the quality of sericite powder. It has the property of large diameter-thick ratio, good lamellar structure and high purity.

      Chemical

      SiO2

      Al2O3

      K2O

      MgO

      Na2O

      Fe2O3

      CaO

      53

      26.38

      8.52

      1.12

      1.14

      3.66

      0.16

      Physical

      Specificationmesh

      Whiteness

      Average particle

      size

      um

      Oil absorption

      ml/100g

      PH

      Moisture

      325mesh

      ≥68°

      ≤30

      26-31

      6-8

      ≤1.0

      600mesh

      ≥68°

      ≤16

      28-33

      6-8

      ≤1.0

      800mesh

      ≥72°

      ≤12

      30-35

      6-8

      ≤1.0

      1250mesh

      ≥75°

      ≤8

      32-37

      6-8

      ≤1.0

      Note:Index above just for reference, subject to actual testing. We can customized produce other specification.

          Application:Paint, plastic, rubber, caramics, pigment, paper making, metallurgy, welding material.

          Package:20KG/25KG per bag ±0.1KG

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