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    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. 關(guān)注
      • Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
      Floor 19, Ximeiwuzhou Building, Huai'an East Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    perilite
    關(guān)注
    • Type：
      Other Heat Insulation Materials
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      K.D.H.
    • Model Number：
      K.D.H.P
    • Color：
      white or light
    • Feature：
      tasteless,staleless,nonconbustible,acid-resistant,alkali-resistan
    • Trade terms：
      FOB CFR CIF
    • Payment terms：
      T/T L/C
    • Port：
      Xingang port of Tianjin
    • 供應(yīng)能力： 2000 Ton/Tons per Month or more
    • 港口： Xingang port of Tianjin
    • US $70-100/Ton（最小訂單 5Ton）
    BaiXueyan
    General Manager
    在線聊天
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    中國河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    11-50職員
    出口模式:Have Own Export License
    出口認證:Alibaba.com certificated suppler certificate
    主營產(chǎn)品:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • 產(chǎn)品描述
    • 產(chǎn)品評價
      詳細信息
    • Type：
      Other Heat Insulation Materials
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      K.D.H.
    • Model Number：
      K.D.H.P
    • Color：
      white or light
    • Feature：
      tasteless,staleless,nonconbustible,acid-resistant,alkali-resistan
    • Trade terms：
      FOB CFR CIF
    • Payment terms：
      T/T L/C
    • Port：
      Xingang port of Tianjin

    Specifications

    perlite
    Raw perlite,expanded perlite
    Size:0-8mm
    Trade terms:FOB CFR CIF
    Payment term:T/T L/C

    1.Perlite size

    Raw perlite Sand, Unexpanded Perlite: 12-16mesh, 14-20mesh, 16-32mesh, 20-40mesh, 30mesh-50mesh, 50-150meshetc

    Expanded Perlite: 30-50mesh 50-70mesh 90-120mesh70-90mesh 20-40mesh ,60mesh, 100mesh, 120mesh, 150mesh, .05-1mm,0.06-2.5mm?,0.1-1mm, 1-2mm, 2-4mm3-6mm4-8mm ,etc

    2.Perlite specifications

    Physical Properties

    Chemical Compositions

    Exterior

    Yellow white,light red,green,gray,brown brown,gray black and so on

    SiO2

    70-74

    Specific gravity

    2.2-2.4g/cc

    AI2O3

    12-16

    Vickers hardness

    5.5-7

    Fe2o3

    0.1-1

    Softening point

    890-10900C

    CaO

    0.15-1.5

    Melting point

    1280-13800C

    Na2O

    4-5

    PH

    6.5-7.5

    K2O

    1-4

    Liquid solubility

    <0.1%

    Loss in burning

    4-8

    Acid solubility

    <2%

    MgO

    0.3

    Dioptre

    1.483-1.506

    H2O

    6-8

    Expansion ratios

    10-30times

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