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    • Qingdao FSK Foundry Materials Co., Ltd. 关注
    • colloidal silica,silica sol,zircon sand flour,slag remover,carbon
      No. 18, Dasha Road, Sifang District, Qingdao, Shandong, China (Mainland)
      查看在易之家共有 1 位雇员

    供应
    high quality adhesive silicone for casting
    关注
    • Classification:
      Chemical Auxiliary Agent
    • CAS No.:
      7631-86-9
    • Other Names:
      silica sol
    • MF:
      mSiO2.nH2O
    • EINECS No.:
      231-545-4
    • Purity:
      20%-40%
    • Place of Origin:
      Shandong, China (Mainland)
    • Type:
      Adsorbent
    • Adsorbent Variety:
      Silica Gel
    • Usage:
      Coating Auxiliary Agents, Electronics Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, fire-proof material industry . precision casting industry
    • Brand Name:
      Finesilicon
    • Model Number:
      SW -25
    • slight milky:
      translucent liquid
    • oderless:
      tasteless and non-toxic
    • large specific surface area:
      low viscosity
    • 供应能力: 100000 Ton/Tons per Year
    • 港口: Qingdao ,china
    • -/Ton(最小订单 5Ton)
    zhangAlias
    manager
    在线聊天
    Qingdao FSK Foundry Materials Co., Ltd.
    中国山东青岛市
    贸易公司
    51-100职员
    出口模式:Have Own Export License
    出口认证:Organization Code Certificate,CHINA FOUNDRY ASSOCIATION MEMBERSHIP CERTIFICATE,Business License,Tax
    主营产品:colloidal silica,silica sol,zircon sand flour,slag remover,carbon
    • 产品描述
    • 产品评价
      详细信息
    • Classification:
      Chemical Auxiliary Agent
    • CAS No.:
      7631-86-9
    • Other Names:
      silica sol
    • MF:
      mSiO2.nH2O
    • EINECS No.:
      231-545-4
    • Purity:
      20%-40%
    • Place of Origin:
      Shandong, China (Mainland)
    • Type:
      Adsorbent
    • Adsorbent Variety:
      Silica Gel
    • Usage:
      Coating Auxiliary Agents, Electronics Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, fire-proof material industry . precision casting industry
    • Brand Name:
      Finesilicon
    • Model Number:
      SW -25
    • slight milky:
      translucent liquid
    • oderless:
      tasteless and non-toxic
    • large specific surface area:
      low viscosity

    Specifications

    adhesive materials
    1used as a flocculation agent for wine and fruit juice
    2large active surface

             

     

    Colloidal silica is used as a flocculation agent for wine and fruit juice, normally combined with gelatin and/or bentonite.

    The large active surface of the silica particles flocculates with undesirable proteins and phenolics removing them from the liquid by forming easily separated sediment. This has the effect of improving the taste, appearance  and shelf life of the beverage.

     

     

    Flocculation formation:

    1.Negative charged colloidal silica particles are added

    2.Particles surround the trash substances

    3.The trash substances are now negative charged

    4.Positive charged gelatine is added, floccs formates

    5.Trash substances has been flocculated and falls by gravity to the bottom as a sediment.

     

     

     

     

    Packaging  

    25kg or 250kg per plastic drum. 

    Term of validity

    One year for the alkali based.

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