If the corona effect is significantly reduced (such as decreased adhesion of materials, poor adhesion of printing inks, etc.), it often means that the function of the coating has declined. In this case, replacing the coating is a necessary step to restore the treatment effect.

Improve wear resistance Water quench rollers are often subjected to huge friction during operation, especially in the fields of metal processing and paper manufacturing. Since the roller surface is subjected to long-term friction when in contact with other objects, the surface is prone to wear, resulting in a decrease in the function of the roller and even affecting the stability of the entire production line.

When burning, nitrile rubber will produce a very unique and pungent smell, which usually makes workers on the scene feel uncomfortable. Because nitrile rubber contains acrylonitrile, its combustion products include harmful substances such as hydrogen cyanide, so smelling a smell similar to "bitter almonds" or "burning plastic" is a significant sign to identify nitrile rubber.