PCB用酸性清洗剂（标准型）

Melplate PC-6140

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Melplate PC-6140

Melplate PC-6140 是一种软蚀刻型酸性清洗剂，适用于印刷电路板。通过调节和控制含有氧化剂成分的 Melplate PC-6140A 浓度，可有效去除铜表面污染物，从而改善电镀铜的外观，特别适用于压延铜箔。

◆特点
1.Melplate PC-6140 是软蚀刻型酸性清洗剂。
2.有效清洁并活化铜表面，有助于后续硫酸铜电镀外观的提升。
3.分析与控制简便。

Relationship between processing time and etching thickness

Relationship between processing time and etching thickness
Etching thickness increases proportional to he process time.

Appearance of copper plating on rolled copper foil

Appearance of copper plating on rolled copper foil
Removal of contaminants with micro etching of the surface of rolled copper foil contributes the improvement of the appearance of copper plating.

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