How to clean the dirty rubber of table tennis racket

1. After playing the ball, clean the rubber surface with a rubber cotton washer or a powder puff with soft texture and no residue;

2. You can also wet the collodion with pure water and wipe it. After cleaning several times, it stopped sticking and the rubber surface was clean.

The maintenance of rubber is related to the weather. The temperature is low in winter, and the elasticity of rubber is not good. When the temperature is high in summer, rubber has the best elasticity and the ball can fly far. In addition, there is more humidity, and the rubber is wet, just like a fog on the mirror. At this time, the ball is easy to slip. Remove the dirt on the rubber in rainy season, so as not to affect the friction of the racket.