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    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. Follow
    • Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
      Floor 19, Ximeiwuzhou Building, Huai'an East Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    Muscovite flakes
    Follow
    • Place of Origin:
      Hebei, China (Mainland)
    • Type:
      Barite Powder
    • Application:
      Rubber
    • Weight:
      light weight
    • Dimensions:
      1-5mm
    • BaSO4 Content (%):
      according to customers' requirement
    • SiO2 Content (%):
      44-50%
    • Fe2O3 Content (%):
      2-6%
    • BaO Content (%):
      according to customers' requirement
    • MgO Content (%):
      0.32-2%
    • CaO Content (%):
      0.02-0.77%
    • Na2O Content (%):
      OEM
    • Moisture Content (%):
      both dry and wet method
    • Largest Crystal:
      sheet
    • Whiteness:
      40%-75%
    • Deliverability: 1000 Ton/Tons per Month
    • Port: Tianjin
    • US $ 152-700/Ton(Minimal Quantities 1Ton)
    Xueyan·Bai
    General Manager
    Chat online
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    11 - 50 People
    Export Model:Have Own Export License
    Export Identification:Alibaba.com certificated suppler certificate
    Main Products:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • Products Description
    • Review List
      Quick Details
    • Place of Origin:
      Hebei, China (Mainland)
    • Type:
      Barite Powder
    • Application:
      Rubber
    • Weight:
      light weight
    • Dimensions:
      1-5mm
    • BaSO4 Content (%):
      according to customers' requirement
    • SiO2 Content (%):
      44-50%
    • Fe2O3 Content (%):
      2-6%
    • BaO Content (%):
      according to customers' requirement
    • MgO Content (%):
      0.32-2%
    • CaO Content (%):
      0.02-0.77%
    • Na2O Content (%):
      OEM
    • Moisture Content (%):
      both dry and wet method
    • Largest Crystal:
      sheet
    • Whiteness:
      40%-75%

    Specifications

    1.All sizes 20-500mesh
    2.Powder and sheet
    3.Golden and white color
    4.Natural mica mine
    5.Used in all industries

    ?

    1. Chemical Properties:

    Name

    SiO2

    Al2O3

    K2O

    Na2O

    MgO

    Fe2O3

    TiO2

    S+P

    CaO

    H2O

    Proportion

    44-50%

    20-33%

    9-11%

    0.6-1.8%

    0.32-2%

    2-6%

    0.7-1.2%

    0.02-0.05%

    0.02-0.77%

    2.62%

    ?

    2. Physical Properties:

    Proportion

    Index of

    Brightness

    Moisture

    Sand

    Thickness

    Heat

    Loss in

    PH

    Oil

    Vickers

    (kg/m3)

    refraction

    resistance

    heating

    absorptivity

    hardness

    280

    1.6

    45°-75°

    less

    1%

    60

    More than

    2.8-3%

    7.0-8.0

    48-500g/100g

    2.5-4

    than 1%

    1000°C

    ?

    3.Specifications and Data for Reference:

    Wet Ground Mica?

    Size

    Over sieve%

    Sand%

    Loose Density

    Water

    Lost

    Whiteness

    Dia-thick Ratio

    120um/120mesh

    250um0.1

    125um5.0

    ≤1.0

    ≤0.25

    ≤1

    ≤4.3

    70

    70

    90um/160mesh

    180um0.1

    90um5.0

    ≤1.0

    ?

    ≤0.25

    ≤1

    ≤4.3

    70

    70

    75um/200mesh

    150um0.1

    75um5.0

    ≤0.5

    ≤0.25

    ≤1

    ≤4.3

    70

    70

    45um/325mesh

    112um0.1

    45um5.0

    ≤0.5

    ≤0.25

    ≤1

    ≤4.3

    70

    70

    38um/400mesh

    75um0.1

    38um10.0

    ≤0.5

    ≤0.25

    ≤1

    ≤4.3

    70

    70

    ?

    Dry Ground Mica?

    Size

    Over Sieve%

    Fe ppm

    Sand

    Loose

    Density

    Water

    Whiteness

    Dia-Thick-ness

    Ratio

    900um/20mesh

    ≤0.5

    ≤400

    ≤0.5

    ≤0.3

    ≤1.0

    60

    60

    450um/40mesh

    ≤0.5

    ≤400

    ≤0.5

    ≤0.3

    ≤1.0

    60

    60

    300um/60mesh

    ≤0.5

    ≤800

    ≤1.0

    ≤0.3

    ≤1.0

    60

    60

    150um/100mesh

    ≤0.5

    ≤800

    ≤1.0

    ≤0.3

    ≤1.0

    60

    60

    75um/200mesh

    ≤0.5

    ≤800

    ≤0.5

    0.25≤

    ≤1.0

    60

    60

    45um/325mesh

    ≤0.5

    ≤400

    ≤0.5

    ≤0.25

    ≤1.0

    60

    60

    35um/400mesh

    ≤0.5

    ≤400

    ≤0.5

    ≤0.22

    ≤1.0

    65

    60

    28um/500mesh

    ≤0.5

    ≤300

    ≤0.5

    ≤0.22

    ≤1.0

    65

    60

    23um/600mesh

    ≤1.0

    ≤300

    ≤0.5

    ≤0.22

    ≤1.0

    65

    60

    18um/800mesh

    ≤1.0

    ≤300

    ≤0.5

    ≤0.22

    ≤1.0

    65

    60

    ?

    ?4.Usage:

    (1) Used in decorating, paint and coating.

    (2) Mica powder is the basic raw material for mica ceramics products.

    (3) It can be used in fire-fighting dry powder, protecting layer of welding rods, conducting wires???? and electric cables.

    (4)It can be taken as a filler, shelter, lubricating substance, drawing of patterns in plastics, rubber, asbestos products and sealing materials. It can also be used as a filler in degreasing agent of cosmetics, in insulating materials of high-frequent electric waves and acid-durable products. It can be used as coating in models of forcasting metal, the brightening material in aluminium and paint in electroplating bath.

    ?

    ?

    Alibaba Certificate:

    ?

    Mobile: 86 13722996216

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