Introduce the classification and characteristics of table tennis bats?

The bottom plate is coated with a layer of rubber. There are many small cylindrical soft particles on the rubber, and the thickness of the rubber particles is between 65438±0.5mm ... The rubber has even elasticity and is relatively easy to control the ball. When hitting the ball, rubber particles will rub the ball and produce a certain rotation. Disadvantages are poor elasticity and slow playback speed.

2, positive gum long tooth rubber racket

The bottom plate is coated with a layer of rubber, and there are many small cylindrical soft particles on the rubber. The thickness of colloidal particles is between 1.5mm and 1.7mm, and the colloidal particles are very soft. With this long-toothed racket, the ball rotates greatly, mainly relying on the opponent's rotation and impact on the ball to increase the strength of the ball. The disadvantage is that it is not as stable as a broken tooth and the hitting speed is slow.

3, glue sponge pat

It adds a layer of sponge between the board and rubber, the teaching height is between 0.8- 1mm, and the particles are hard and non-sticky. However, it has strong rebound ability, fast return speed and limited rotation ability.

4. Raw rubber sponge swatter

It is glued to the sponge with very thin raw glue, and the amount of glue will be much larger than that of positive glue. Strong elasticity, low friction, fast hitting speed, slightly heavy ball, but good control. Mainly depends on the physical strength of athletes.

5. Anti-sticking sponge swatter

That is, the side with particles is attached to the sponge, but the flat side faces outward and the surface is soft and sticky. Therefore, it will bring strong friction to the racket and hit a strong spinning ball. But the speed of returning the ball is slow, and it is not easy to control the rotation of the ball.

6. Arc-proof sponge bat

This is a kind of racket with rubber back attached with sponge, which has loose structure and poor elasticity. It is thick and hard, and its viscosity is very small. Because the sponge is soft, less elastic and less sticky, but it has good buffering ability, it is easier to control the opponent's loop ball.