Just by soaking, it forms an oxidation prevention film! It does not cause any obstacles to soldering.
"Ever Shine Cu" is a neutral liquid copper discoloration preventive agent. It is suitable for short-term discoloration prevention applications for copper and copper alloys. By simply immersing in a diluted solution, an oxidation prevention film can be formed. Additionally, the oxidation prevention film formed on copper and copper alloys can be easily removed by acid immersion. Therefore, it is suitable for oxidation prevention during temporary storage or inter-process movement for re-plating after copper and copper alloy plating. 【Features】 ■ An oxidation prevention film is formed just by immersion ■ Lower electrical resistance compared to other discoloration prevention methods ■ Does not cause any issues with soldering *For more details, please download the PDF or feel free to contact us.
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basic information
【Properties】 ■Appearance: Colorless to pale yellow transparent liquid ■Specific gravity (20℃): 1.000 to 1.010 ■pH (20℃): 5.0 to 7.0 *For more details, please download the PDF or feel free to contact us.
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Murata Manufacturing Co., Ltd. aims to be a company trusted by customers and society through quality, technology, know-how, and services that are recognized worldwide. We strive daily to improve product quality to enhance customer satisfaction. Additionally, we fully recognize our social responsibility as a company handling chemical products and promote business activities that consider the protection and preservation of the global environment. We comply with relevant laws and regulations as well as other requirements in the design, manufacture, and sale of surface treatment agents and related products, establish an environmental management system, and work towards environmental conservation, continuous improvement of the environment, and pollution prevention.
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