How does Rubber sponge achieve high rebound effect?
Publish Time: 2024-04-05
The high rebound effect of Rubber sponge mainly depends on its unique material and design.
First of all, high elastic rubber sponge is made of special rubber material, which itself has good elasticity and resilience. When the ball hits the racket surface, the rubber material can quickly respond and absorb the impact force, and then quickly return to its original shape, transferring most of the energy to the ball, allowing the ball to gain higher rebound power.
Secondly, the internal structure of the high-elastic rubber sponge has also been carefully designed. There are many tiny pores and channels inside the sponge. These structures help to better disperse and buffer the impact force when subjected to external forces, so that the energy is more evenly distributed throughout the sponge body. In this way, when the ball hits the racket surface, a more even and stable rebound effect can be obtained.
In addition, the hardness of the high-elastic rubber sponge is also an important factor affecting the rebound effect. Generally speaking, sponges with moderate hardness can provide better rebound effects. They are neither too soft, resulting in excessive energy loss, nor too hard, resulting in excessive rebound. Therefore, when choosing a table tennis racket lining, you need to choose the appropriate hardness based on your skill level and needs.
To sum up, Rubber sponge achieves a high rebound effect by using special rubber materials optimizing the internal structure and adjusting the hardness providing athletes with better control and room for performance during competitions.
