The polishing pad is used for polishing the surface of the workpiece and the plating layer. The polishing wheel is divided into: polishing cloth wheel, hemp wheel, nylon wheel, wiring wheel, wind wheel, wool wheel, etc. There are many types.

The polishing pad plays an important role in the entire polishing process of the ceramic polishing machine. It can make the polishing liquid evenly distributed, and can maintain the feeding of the polishing liquid during the polishing process. The reactants were discharged smoothly. Guaranteed stability, uniformity and repeatability throughout the polishing process.

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 also called polishing skins, polishing cloths, polishing pads, and are important auxiliary materials that determine the surface quality in chemical mechanical polishing.Polishing pads can be divided into abrasive polishing pads and non-abrasive polishing pads according to whether