Polishing slurry is a polishing agent free of corrosive elements such as sulfides, phosphides, and chlorides. It is mainly composed of nitric acid, hydrogen peroxide, acetic acid, mercaptothiazoline, nonylphenol polyoxyethylene ether, silicone defoamer, and water. It has excellent cleaning, rust prevention, and brightening effects, and works well with polishing machines to complete polishing operations. Furthermore, polishing slurry can preserve the original brightness and luster of both metals and non-metals, improving the visual appeal of metal components.
Polishing slurries can be mainly classified according to their application, such as integrated circuit barrier layer polishing slurry, integrated circuit multi-copper wiring polishing slurry, lithium niobate polishing slurry, silicon metal polishing slurry, sapphire polishing slurry, germanium polishing slurry, gallium arsenide polishing slurry, etc. They are primarily used in the LED industry, semiconductor industry, glass processing industry, watch hardware industry, stainless steel component manufacturing industry, iron oxide and copper oxide industries, etc., greatly benefiting many industrial products and also closely related to our daily lives, such as in commonly used bathtubs, kitchenware, furniture, air conditioners, and refrigerators.
In summary, polishing fluids play an irreplaceable role in modern industrial production, reducing costs and increasing efficiency. They are an indispensable material in fine industrial processing. Zhengzhou Yumo Precision Machinery Manufacturing Co., Ltd., in order to further improve production processes, reduce costs, and truly solve practical problems for customers, is preparing to further tighten quality control and produce more high-quality products.