How to clean table tennis correctly?

1, after the ball is played, clean the rubber surface with a collodion washer or a powder puff for ladies (no residue, soft texture).

2. Wet the collodion with purified water when it is hot, and wipe a breath on the collodion when it is cold.

3, in short, don't have too much water, don't wet the floor; Not too little, dry friction will not stick quickly.

The maintenance of rubber is related to the weather: the temperature is low in winter and the rubber elasticity is not good; In summer or in areas with high temperature, rubber has the best elasticity and strong friction tendency, so 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. In the rainy season, it is especially necessary to remove the dirt on the rubber so as not to affect the friction of the racket.

There are many kinds of rubber sheets, but they can be generally divided into two categories, one is reverse stickers and the other is positive stickers.

Reverse glue: reverse glue and arc-proof glue. Positive glue includes positive glue, raw glue and long glue. Because of the different rubber content, the reverse rubber has large friction, strong surface adsorption and adhesion, and the contact point between rubber and ball is not easy to slide, which is beneficial to increase the rotation of ball. In order to give full play to this characteristic, the most important thing when using reverse glue is to keep the rubber clean. Don't rub the eraser with greasy hands. After playing the ball every time, you can rinse the rubber with clear water and paste a layer of plastic film. If there is dirt that is difficult to remove with clean water, it can also be cleaned with detergents such as soap and dried before use.

Positive glue: low glue content, high tooth hardness, small friction and small area, and rubber is easy to slide when it touches the ball. Based on this feature, special attention should be paid to keeping the rubber dry when using positive glue. If you play in a wet place, you can wipe the rubber with a desiccant to reduce the humidity on the rubber surface. Generally speaking, the bottom cover of rubber sheet is relatively thin. When sticking with a sponge, don't apply too much glue on the rubber at a time to prevent unnecessary losses caused by "rolling" the rubber.

Maintenance can be simply summarized as three sentences: the bottom plate is moisture-proof, the rubber is anti-aging, and the use is anti-falling.

The specific methods are as follows: wipe the sweat stains on the racket with a dry towel after use, wipe the dirt on the leather with a wringing wet towel, cover the leather with polyester paper before it is completely dried, and collect the positive glue after the leather is dried. When collecting rackets, put them in a ventilated and dry place, away from heat sources, and avoid exposure to sunlight. Do not pile up heavy objects on the rackets.