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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)
    Chinese Perlite
    關(guān)注
    • Type:
      Other Heat Insulation Materials
    • Place of Origin:
      Hebei, China (Mainland)
    • Brand Name:
      KDH
    • Model Number:
      KDH1411052
    • 供應(yīng)能力: 40000 Cubic Meter/Cubic Meters per Month
    • 港口: Tianjin
    • US $15-40/Cubic Meter(最小訂單 5Cubic Meter)
    BaiXueyan
    General Manager
    在線聊天
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    中國(guó)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(rèn)證:Alibaba.com certificated suppler certificate
    主營(yíng)產(chǎn)品:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • 產(chǎn)品描述
    • 產(chǎn)品評(píng)價(jià)
      詳細(xì)信息
    • Type:
      Other Heat Insulation Materials
    • Place of Origin:
      Hebei, China (Mainland)
    • Brand Name:
      KDH
    • Model Number:
      KDH1411052

    Specifications

    1.Expanded perlite and ore
    2.Size:4-8MM3-6MM2-4MM1-3MM
    3.Bulk density:80-120kgs/m3
    4.SiO2:68-74%
    5.particles and powder

    1.Chemical Properties:

    Composition

    Al2O3

    SiO2

    Fe2O3

    CaO

    Na2O

    K2O

    MaO

    Percentage

    12-16

    68-74

    0.1-2

    0.15-1.5

    4-5

    1-4

    0.3

    ?

    2.Physical properties:

    Item

    Specification

    Item

    Specification

    Bulk density

    80-120kgsm3(as per customer’s demands)

    Thermal conductivity

    0.021-0.054?w/m °C

    Appearance

    white color ,?granular

    Softening point

    890-1090?oC

    Melting point

    1280-1350?oC

    Vickers hardness

    5.5-7

    PH

    6.5-7.5

    Water soluble

    <0.1%

    Acid soluble

    <2%

    Dioptre

    1.483-1.506

    ?

    3.?Size Specifications:

    Item

    Particle Size

    Raw Perlite

    20-30, 20-40, 30-50, 50-70, 70-90, 90-120 mesh

    Expanded Perlite

    1-3mm, 2-4mm, 3-6mm, 4-8mm, 150mesh, 200mesh, 325mesh or according to your need

    Perlite Filter Aid

    GK-110 thick, medium, thin, extra thin

    ?

    4.Application :?

    Building Industry:

    ?

    Used for making light, thermal insulation and acoustic board; Be ideal materials of various industrial equipment and pipe insulating layer;

    Fillter Aid and Filler

    ?

    Be filtering agent,when making wine,drinking, syrup,vinegar etc; Purify various liquid and water,coming up to innoxious to human and animal;Be filler of plastic,rubber, enamel etc.

    Agriculture and Horticulture

    Preventing plants from falling down and control fertilizer efficiency and fertility;Be diluent? and carrier of biocide and herbicide;Reform soil and adjust soil hardened.

    Mechanism, Metallurgy, Hydropower and

    Light Industry?

    Be ingredients of heat insulation glass, mineral wool and porcelain products etc.

    Other Aspect

    ?

    Be packing materials of exquisite products and pollution products; Be abradant material of gem,colourful stone,glass products; Be density regulator of explosive, treating-agent of sewage.

    ?

    5. Our perlite product series:?

    Raw perlite, perlite deslagging agent, expanded perlite ,perlite filter aid, Vitrified micro bubbles, Brilliant expansion perlite, perlite powder.

    ?

    ?

    Alibaba Certificate:

    ?

    ?

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