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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

    Perlite price as a filter medium
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ZHONGRUN
    • Model Number：
      ZR
    • Size：
      1-3mm,3-6mm etc.
    • Type：
      Expanded Perlite
    • Application：
      as a filter medium
    • 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
    • Usage：
      As a filter medium
    • Color：
      White Expanded Perlite
    • Shape：
      Irregular
    • Deliverability： 3000 Metric Ton/Metric Tons per Month
    • Port： XINGANG PORT
    • US $ 25-60/Cubic Meter（Minimal Quantities 12Cubic 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：
      1-3mm,3-6mm etc.
    • Type：
      Expanded Perlite
    • Application：
      as a filter medium
    • 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
    • Usage：
      As a filter medium
    • Color：
      White Expanded Perlite
    • Shape：
      Irregular
    Product Description

    In the construction??and manufacturing fields, it is used in lightweight?plasters, concrete and?mortar,??insulation?and ceiling tiles.?In?horticulture, perlite can be used as a?soil?a?mendmentor alone as a medium for?hydropnics?or for starting?cuttings?When used as an amendment it has high permeability / low water retention and helps prevent?soil?compaction. Perlite is an excellent?filtration?aid?and is used extensively as an alternative to?diatomaceous ?earth. The popularity of perlite usage as a filter medium is growing considerably worldwide. Perlite filters are fairly commonplace in filtering beer?before it is bottled.

    ?

    Specification

    ?

    70–75%

    		?Silicon dioxides? ? ? ? ? ? ? ? ? ? ? SiO2
    ? ? ? ? ? ? ? ? ?12-15%?Aluminium?oxide

    Al203

    3–4%

    		?Sodium oxide

    Na2O

    3–5%:

    		?Potassium oxide?

    K2O

    0.5-2%

    		?Iron oxide

    Fe2O3

    0.5–1.5%

    		?Calcium oxide

    CaO

    0.2–0.7%:

    		?Magnesium oxide

    MgO

    Packaging & Shipping

    Packaging Terms: 25kg/ bag or according to your request

    Delivery Terms : 7-15 days after confirming the payment?
    Company Information

    ?Lingshou county zhongrun minerals co. ltd. founded in 2008, We are a company covers an area of 100000 square meters and specialized in developing, producing, sales and service on nonmetallic minerals and fiber, such as natural color sand, expanded?perlite, mica powder, talc powder,talc lumps, calcium carbonate, kaolin, and other kinds of nonmetallic and fiber products.

    ?

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