The polishing pad can effectively and evenly transport the polishing fluid to different areas of the polishing pad, and at the same time, the chemical reaction after polishing can be carried out completely.

The diamond polishing pad is suitable for portable electric or pneumatic grinding machines, and then the joint is connected, the power is 750-1500 W and the speed 2000-10000 revolutions. When working, apply a certain pressure on the machine while running the water 4-5 times on the surface of the stone to be sanded, and then the finer grinding plate No. 1 can be replaced.

At present, chemical mechanical polishing is widely used in the interlayer planarization processing of substrate wafers and multilayer wiring. The polishing pad is an important part of the chemical mechanical polishing (CMP) system. It has the functions of storing the polishing liquid and transporti

Polishing pads are indispensable to complete polishing operations. Many manufacturers purchase large quantities to prepare for daily production operations. So how should the polishing pad be stored? What are its requirements? Here is the content list:l What are the precautions for the storage of pol