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        Intermediates for sulfate Zinc plating
        NS-661

        Appearance: yellow liquid
        Assay: 48-50%
        pH:6.8-7.5

        Leveler in sulfate zinc plating bath,it can resist inorganic salt up to 500g/L,functional high-temperature carrier,emulsifier for BAR.
        Reference using range:5-6g/L


        HB

        Appearance: yellow liquid
        Assay: 98%
        pH: 7.5-8.0

        Covering agent and deep-plating agent in functional plating bath, with good corrosion resistant to zinc plating deposit, preventing burning at high current area.
        Reference using range: 0.1-0.15g/L

         
        TEL:0086-319-7895130  7895000   FAX:0086-319-7895258
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