<th id="qy36p"></th>
      1. <th id="qy36p"><pre id="qy36p"></pre></th>

        <span id="qy36p"></span>

        <tbody id="qy36p"><pre id="qy36p"></pre></tbody>
         
         

        Intermediates for acid copper plating

        AE
        ( additive product of Polyamine & epoxyethane)

        Appearance:amber liquid
        Assay: ≥98%

        Primary brightener, leveler, uniform plating agent, with good stability.
        Reference using range:0.03-0.5g/L

        DAE
        (additive product of Polyene Polyamine & epoxyethane)

        Appearance: light yellow liquid
        Assay: ≥98%

        Primary brightener, leveler, no hydrophobic film, used for alloy electric plating, complexing agent for electroless plating.
        Reference using range: 0.03-0.5% ml/L

        BNE
        (additive product of alcohol ether)

        Appearance: colorless liquid
        Assay:50%

        Special leveler with little foam.Covering agent at low current density area,with good dispersing ability, with uniform and bright

        BAE
        (additive product of alcohol ether )

        Appearance: colorless transparent liquid
        Assay:65%

        Special leveler with low-foam. Covering agent at low current density area, with good dispersing ability,with fine crystal and bright plating deposit, no hydrophobic film. With good performance when using together DAE and AE.
        Reference using range: 0.03-0.01g/L

        EDEP
        (additive product of Polyamine & ……..)

        Appearance: light yellow liquid
        Assay: ≥50%

        Primary brightener, crystal refiner at low current density area, dispersing agent
        Reference using range: 0.001-0.002g/L

        932
        ( sulfosuccinate, sodium salt )

        Appearance: colorless transparent liquid
        Assay:≥40%

        Wetting agent, pin-hole inhibitor at low current density area, crystal refiner.
        Reference using range: 0.05-0.1g/L

         
        TEL:0086-319-7895130  7895000   FAX:0086-319-7895258
        CopyRight © Hebei Jinri Chemicals Co.,Ltd.

        欧美综合亚洲日韩精品区,极品尤物萌白酱福利视频网站,海贼王全彩H同人本子无码 无码AV最新无码AV专区| 亚洲中国最大AV网站| 欧美成人AV在线一区二区| 最近2019中文字幕电影| 伊人久久五月丁香综合中文亚洲|