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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

    expanded perlite insulation material
    Follow
    • Type：
      Other Heat Insulation Materials
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      K.D.H.
    • Model Number：
      20-40mesh 40-60mesh 60-80mesh 325mesh 200mesh 1-3mm2-4mm3-5mm4-8mm
    • Color：
      white
    • Feature：
      tasteless,staleless,nonconbustible,acid-resistant,alkali-resistan
    • Certificate：
    • Trade terms：
      FOB CFR CIF
    • Melting point：
      1280-1350 degrees
    • Liquid solubility：
      <1%
    • Acid solubility：
      <2%
    • Moisture：
      0.19%max
    • Deliverability： 36000 Cubic Meter/Cubic Meters per Month or more
    • Port： Xingang port of Tianjin
    • US $ 38-44/Cubic Meter（Minimal Quantities 25Cubic Meter）
    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
    • Type：
      Other Heat Insulation Materials
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      K.D.H.
    • Model Number：
      20-40mesh 40-60mesh 60-80mesh 325mesh 200mesh 1-3mm2-4mm3-5mm4-8mm
    • Color：
      white
    • Feature：
      tasteless,staleless,nonconbustible,acid-resistant,alkali-resistan
    • Certificate：
    • Trade terms：
      FOB CFR CIF
    • Melting point：
      1280-1350 degrees
    • Liquid solubility：
      <1%
    • Acid solubility：
      <2%
    • Moisture：
      0.19%max

    Specifications

    1.Size:20-325mesh 0.1-8mm
    2.Bulk density:50-350kgs/m3
    3.SiO2:68-74%
    4.Package:as your demand
    5.MOQ:25M3

    Expanded perlite

    H.S code:6806200000

    ?Our perlite product;raw perlite , Perlite deslagging agent, expanded perlite ,perlite filter aid , Vitrified micro bubbles, Brilliant expansion perlite,perlite powder

    ?

    1.Expanded perlite size:

    30-50mesh 50-70mesh 90-120mesh70-90mesh 20-40mesh ,0.05-1mm,0.06-2.5mm,0.1-1mm 60mesh, 100mesh, 120mesh, 150mesh, 0.1-1mm, 0.5-1.5mm1-2mm, 2-4mm3-6mm 3-8mm,4-8mm,etc

    ?

    2.Physical?and?Chemical?Properties?

    ?

    Physical?Properties

    ?

    Chemical?Compositions

    Exterior

    Grey?peppets

    SiO2

    68-74

    Specific?gravity

    2.2-2.4 g/cm3

    Al2O3

    12-16

    Vickers?hardness

    5.5-7

    Fe2O3

    0.1-2

    Softening?point

    890-1090 oC

    CaO

    0.15-1.5

    Melting?point

    1280-1350 oC

    Na2O

    4-5

    PH

    6.5-7.5

    K2O

    1-4

    Liquid?solubility

    <1%

    Loss?in?burning

    4-8

    Acid?solubility

    <2%

    MgO

    0.3

    Dioptre

    1.483-1.506

    ?

    ?

    3.Application:

    used?in?oxygen?manufacturing?and?freezer?as?well?as?insulating?layer?in?transporting?liquid?oxygen?and?hydrogen

    used?in?filter?liquor,,oil,medicine,food?and?dirty?water

    used?as?filling?and?dilating?agent?in?rubber,painter?and?plastic,etc.

    used?as?catalyst?in?explosives

    used?to?absorb?floating?oil.

    used?in?agriculture?and?gardening?to?improve?the?soil?and?withhold?water?and?fertilizer

    mixed?with?different?benders?to?make?templets?of?different?sizes?and?functions.

    used?as?in?large?volume?as?insulating?layers?in?industrial?smelting?furnaces?and?walls?and?floors?of?architecture.

    My cell phone :8615633092605

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