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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

    Golden mica
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Barite Powder
    • Application：
      Rubber
    • Weight：
      all kinds of weight
    • Dimensions：
      0-2000mesh
    • 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：
      natural
    • Deliverability： 2000 Ton/Tons per Month
    • Port： Tianjin
    • US $ 300-800/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：
      all kinds of weight
    • Dimensions：
      0-2000mesh
    • 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：
      natural

    Specifications

    1.Size: 0-2000mesh
    2.Flakes:1-3mm,3-5mm
    3.Golden and white colour
    4.Process:dry and wet method
    5.Used in many industries

    1. Chemical Properties:

    NameSiO2Al2O3K2ONa2OMgOFe2O3TiO2S+PCaOH2O
    Proportion44-50%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(kg/m3)Index of refractionBrightnessMoistureSandThicknessHeat
    resistance    		Loss in
    heating    		PHOil
    absorptivity    		Vickers
    hardness
    2801.645°-75°less
    than 1%    		1%60More than
    1000°C    		2.8-3%7.0-8.048-500g/100g2.5-4

    ?

    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.The Main Use and Fuctions

    1.Superior loose filling in paint and dope.

    2.Raw material for mica porcelain prodecing

    3.Protecting coat of welding rods,conducting wires and electric cables

    4.A filler in? insulating materials of high-frequent electric waves and acid-durable products.

    5.Use as suspended substance in fire-fighting dry powder.

    6.Taken as a filler, a shelte, a lubricating substance,a drawing of patterns in plastics,

    7.Rubber ,asbestos products and sealing materials

    Alibaba Certificate:

    ?

    Mobile: 0086 13722996216

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