Zinic Stearate (Znst) CAS NO.:557-05-1


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  • Product Detail

    Product Tags

    Chemical name: Zinic Stearate  (Znst)

    CAS NO.:557-05-1

     Technical Data

    WAX 2500 Series 2501 2502 2506
    Melting Point,℃ 120±5 120±5 120±5
    Zinc content,% 10.3-11.3 10.3-11.3 10.3-11.3
    Free Fatty Acid,% max 0.8 0.8 0.8
    Heating Loss(%)105℃*3h(%) 200℃*1h ≤0.5≤2.0 ≤0.5≤2.0 ≤0.5≤2.0
    Chroma, Gardner 1-2 1-2 1-2
    Fineness,(mesh) 20 80 325

    Note:the physical and chemical indexes accod with the industry standard HG/T3667-2012 “Zinc stearate”.

    Dry process production of high purity, high transparent, clean, Zinc stearate.

    Main Application

    Application Major Fuction Suggested Formulation
    Modified Plastic Polystyrene H.I. and expandable, lubricant and mould releaser.                              PVC processing, it is mainly used for the stability and lubrication, and calcium soap or other metal composite stabilizer formula.                Polyethylene manufacture and processing, employed mainly as an aicd acceptor and lubricant.                            Polyesters, used as lubricant and mould releaser. Recommend dosage is 0.5%~2%
    Plastic Master Batch As a plastic masterbatch dispersant pigment, filter, such as polyolefin masterbatch, engineer.As plastic masterbatch of pigment, filter, dispersing agent, such as polylefin masterbatch.As a plastic color matching with the spread of powder. Recommend dosage is 0.5%~2%
    Other Application Latex and Rubber process, used as anti-blocking agent.Chemical fiber masterbatch, used as dispersant,such as polypropylene, polyester masterbatch, etc.Composite materials used as lubricant and release agent.Coating and paint,used as a lubricant and polishing agent. Recommend dosage is 0.5%~2%



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