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    • Lingshou County Zhongrun Minerals Co., Ltd. Follow
      • diatomite ball,Vermiculite,Tourmaline,graphite,perlite
      Beiyanchuan Village, Nanyanchuan Township, Lingshou County, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    Expanded perlite insulation/light weight concrete producing perlite
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ZHONGRUN
    • Model Number：
      ZR
    • Size：
      1-3mm2-4mm3-6mm4-8mm
    • Type：
      Expanded Perlite
    • Application：
      Building
    • SiO2 Content (%)：
      68-74%
    • Fe2O3 Content (%)：
      0.5-3.6%
    • Al2O3 Content (%)：
      12-16%
    • MgO Content (%)：
      0.3%
    • CaO Content (%)：
      0.15-1.5%
    • K2O Content (%)：
      1-4%
    • Na2O Content (%)：
      4-5%
    • Loss On Ignition：
      4-8%
    • Expanded Or Not：
      Expanded
    • Deliverability： 48000 Cubic Meter/Cubic Meters per Month
    • Port： Xingang port
    • US $ 25-60/Cubic Meter（Minimal Quantities 1Cubic Meter）
    Jianfeng·Zhang
    manager
    Chat online
    Lingshou County Zhongrun Minerals Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    51 - 100 People
    Export Model:
    Export Identification:ISO9001
    Main Products:diatomite ball,Vermiculite,Tourmaline,graphite,perlite
    • Products Description
    • Review List
      Quick Details
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ZHONGRUN
    • Model Number：
      ZR
    • Size：
      1-3mm2-4mm3-6mm4-8mm
    • Type：
      Expanded Perlite
    • Application：
      Building
    • SiO2 Content (%)：
      68-74%
    • Fe2O3 Content (%)：
      0.5-3.6%
    • Al2O3 Content (%)：
      12-16%
    • MgO Content (%)：
      0.3%
    • CaO Content (%)：
      0.15-1.5%
    • K2O Content (%)：
      1-4%
    • Na2O Content (%)：
      4-5%
    • Loss On Ignition：
      4-8%
    • Expanded Or Not：
      Expanded
    Product Description

    ?

    ???The expanded perlite is the perlite ore preheating and instantaneous high temperature baking expansion is made of an internal honeycomb structure of white granular materials. The principle is: Perlite ore by crushing formed a certain size of ore, the preheating and baking, rapid heating (above 1000 DEG C) and sand moisture vaporizing and in softening containing glassy sand internal expansion, the formation of porous structure.

    ?

    Certificate of analysis

    ?

    SiO2

    68-74%

    MgO

    0.3%

    Al2O3

    12-16%

    Fe2O3

    0.1-2%

    CaO

    0.15-1.5%

    K2O

    1-4%

    Na2O??????

    4-5%

    ?

    Packaging & Shipping

    ?

    ?

    Packaging terms: ?5kg/bag 6kg/bag or as customer's requirment.

    Delivery terms: ? ? ?7-15 days after confirming payment.

    Company Information

    ?

    ?????Lingshou county zhongrun minerals co.,ltd.founded in 1988, We are a company covers an area of 100000 square meters and sepcialized in developing, producing, sales and service on nonmetallic minerals and fiber.?Our factory is located in lingshou county shijiazhuang city hebei province china.?Our own mine?can offer a quality-assured products and our clients can avail them from us at industry leading price.

    ?

    ? ? Processed by our skilled professionals at our up to date processing unit keeping in mind set industry quality norms.Processed using superb quality raw material and??three times of??screening processes.

    ?

    ? ? We have introduced the advanced production facilities and testing& inspection equipment, having a galaxy of experienced management personnel and professional technical personnel, which assure good quality.

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