Preface
In the electroplating industry, in addition to the degreasing process, there is also a dewaxing process for the pretreatment of metal surfaces. Metal workpieces that have been mechanically polished or manually polished will have a layer of polishing wax on their surfaces. Before electroplating, the wax stains on the metal surface must be cleaned, otherwise the remaining polishing wax and wax stains will adhere to the workpiece by adsorption, which will seriously affect the quality of product electroplating. Generally, wax stains on the metal surface are treated with a special polishing wax cleaning agent.
Polishing wax cleaning agent
Polishing wax cleaning agent has strong permeability and solubility, and has a strong ability to decompose and disperse dirt. Ultrasonic cleaning has fast speed, high efficiency, good quality, and uniform cleanliness. It is usually mixed with a series of chemical substances. Its function is to remove oil, wax, and oxides on the metal surface to make the metal surface smooth and bright. This cleaning agent is usually used for wax removal of various industrial parts, such as: automobile manufacturing, hardware industry, aerospace, communication electronics, precision components, etc.
How to use
However, when using polishing wax cleaning agent, it should be added to the ultrasonic cleaning tank according to the determined concentration and stirred evenly. Place the parts to be cleaned in a special ultrasonic cleaning basket and then in an ultrasonic cleaning tank. After ultrasonic cleaning for 3-5 minutes, rinse them. After cleaning, rinse them with pure water or dry them.
