dry powder

    Our company is the only domestic product which can completely replace imported products in 40 party tons and large scale continuous polyester plant and has been continuously oxidized for two years. It

    1. 产品详情

    Our company is the only domestic product which can completely replace imported products in 40 party tons and large scale continuous polyester plant and has been continuously oxidized for two years. It has been successfully applied to all dull polyester and achieved satisfactory results.


    Product quality standard

    Serial numberprojectCompanyIndex value
    1Appearance
    White powder
    2TiO₂%≥98.5
    3iron contentppm≤50
    4

    Hue

    (SC-80)

    L
    ≥98.0
    a
    ≤0.4
    b
    ≤0.6
    5Water dispersion%≥98.5
    6Water content%≤0.5
    7PH value
    6.5-8.0
    8Burning loss≤0.5
    9Sieving remainder%≤0.01