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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

    Decorative mica
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Barite Powder
    • Application：
      Rubber
    • Weight：
      All specifications
    • Dimensions：
      0-1500mesh
    • 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：
      OEM
    • Deliverability： 1000 Ton/Tons per Month
    • Port： Tianjin
    • US $ 150-500/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 specifications
    • Dimensions：
      0-1500mesh
    • 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：
      OEM

    Specifications

    1.All sizes 0-2000mesh
    2.Powder and flakes
    3.Golden and white colour
    4.Process:dry and wet method
    5.Used in decoration

    Size: 1-3mm,3-5mm,20-40mesh, 40-60mesh, 60-80mesh, 100mesh, 200mesh, 325-1250mesh, or accoring to customers'?? requirements.

    ?

    1.Chemical property:

    ?

    Chemical
    Composition

    SiO2

    Al2O3

    K2O

    Na2O

    MgO

    Fe2O3

    TiO2

    S+P

    CaO

    		?
    ?

    Name

    Silicon dioxide

    Aluminium
    trioxide

    Potassium oxide

    Sodium oxide

    Magnesium
    oxide

    Iron
    trioxide

    Lilanium
    dioxide

    Sulphur+
    calcium

    Calcium
    oxide

    		?
    ?

    Content(%)

    44.5

    29.1

    10.57

    1.17

    0.65

    4.21

    0.7-1.2

    0.02-0.05

    0.57

    		?

    ?

    2. Physical Properties:

    ?

    Proportion(kg/m3)

    Index of refraction

    Brightness

    Moisture

    Sand

    Thickness

    Heat Resistance

    Loss in heating

    PH

    Oil absorptivity

    Vickers hardness

    		?
    ?

    750

    1.6

    45°-75°

    less than 1%

    0.4-2%

    60

    More than1000°C

    2.8-3%

    7.0-8.0

    48-500/100g

    2.5-4

    		?

    ?

    3.Mica's main advantages are insulativity and heat resistance, which are perfect:

    ?

    1). If?mica's thickness reaches 0.015mm, its average breakdown?voltage would be 2.0—5.7kV, puncture strength would be 133- 407KV/mm.

    ?

    2). When mica is heated by temperature of 100-600°C, its elasticity and surface properties will not change.

    ?

    4.Main Application:

    ?

    (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.

    ?

    Main ApplicationPearlescent pigment
    Cosmetics
    Rubber
    Electric insulation
    Coatings
    Painting
    Plastics
    Extinguishant
    Fire control
    Building material
    Papermaking

    ?

    ?

    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: 86 13722996216

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