Difference between positive and negative glue of table tennis bat

1, the orientation of colloidal particles is different.

Positive glue is the skin of table tennis bat, with rubber particles outward, also called short particle glue.

Reverse glue refers to rubber with rubber particles facing down and smooth surface.

2. Different characteristics

Positive glue is characterized by good elasticity, stable hitting, easy to play the role of sponge and bottom plate, which is conducive to improving the speed and strength of hitting.

Anti-glue is characterized by strong rotation, stable hitting and easy control. Because the rubber surface is soft and sticky, the incoming ball is not easy to slide when it touches the rubber surface, which is beneficial to increase the rotation of the ball.

3. Different applicable objects

Positive rubber is one of the most commonly used rubber types for fast-break players. World champions such as Zhuang Zedong, Li Furong, Jiang Jialiang and Xie Saike all shoot directly with positive rubber sponges. Suitable for fast break style; Because of its stable hitting and good control, it is also the first choice for beginners.

Anti-sticking is suitable for loop ball or loop ball combination fast attack. Because of its stable hitting and good control, it is also the first choice for beginners. Glue-proof sponge glue is the most commonly used glue for direct and horizontal shooting at present, because it takes into account the requirements of speed and rotation.

Most international players use anti-stick rubber. For example, Waldner, persson, Sever, Ma, Wang Nan, etc. Who combines curveball and fast break; Gaiting, Wang Tao, Kong, Deng Yaping, Li Ju, etc. Who combines fast break with curveball and fast break? Ma Lin, Yan Sen, Feng Zhe etc. Whoever holds the racket directly has reverse glue on the front or both sides.

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