First of all, let’s take a look at why there are sticky rubber and astringent rubber. What is the difference between them? When we use a magnifying glass to magnify 20 times to observe sticky rubber, we can see the surface of the rubber. It is like a "jagged" "point" connected one by one (so we usually say that sticky rubber is a "point joint"; while the surface of astringent rubber is like a "wavy shape" connected by uneven "surfaces" And

formed (so we call it "face joint")

We all know the interaction of "Newton's three laws": due to the sticky rubber, one by one. The closer the "points" are, the greater the interaction force (the content of "Newton's Three Laws": the interaction force between objects is inversely proportional to the square of their distance), so the viscosity will be more prominent.

For example: We can usually stick the ball with sticky rubber, but because of its strong stickiness, when we play, the dust on the ball or the dust in the air will stick to the rubber. The surface of the sticky rubber is "jagged", so the dust easily goes into the gaps, making the rubber surface smooth and losing its original stickiness, so we often go there after playing the ball. This is the principle of cleaning the rubber and then applying the protective film. Since the "jagged" gaps are relatively small, it is not easy to clean, so please don't wash it with water. Generally speaking, water is the best way to wash it. If it is not clean, it is best to use a special cleaning agent or use a wet sponge and wet silk cloth to clean it. Your rubber can be used... First, let's take a look at why there are sticky rubber and astringent rubber. , what is their difference: When we use a magnifying glass to magnify 20 times to observe the sticky rubber, we can see that the surface of the rubber is like a "jagged" "point" connected one by one (so we usually also say sticky Rubber is a "point joint"; while the surface of astringent rubber is like a "wavy shape" connected by uneven "surfaces"

(so we also call it "surface joint").

We all know the interaction of forces in the "Newton's Three Laws": Because the distance between the "points" of the sticky rubber is very close, the interaction force is larger, ("Newton's Three Laws" ” content: The interaction force between objects is inversely proportional to the square of their distance) so the viscosity will be a little more prominent.

For example: We can usually use sticky rubber to stick the ball together. But precisely because of its strong stickiness, when we play ball, whether it is dust on the ball or dust in the air, it will stick to the rubber, and the surface of the sticky rubber is "jagged", so the dust will easily escape. The rubber surface becomes smooth and loses its original stickiness. So we often clean the rubber after playing, and then put a protective film on it. This is the reason. Since this "jagged" gap is relatively small, it is not easy to clean. So please everyone, it is best not to wash with water. Generally speaking, water cannot wash it clean. It is best to use a special cleaning agent or use a wet sponge and wet silk cloth to clean it. Your rubber can last longer. It's time!

So, astringent rubber is not sticky, but its stickiness is a little smaller (for sticky rubber). Because its surface is "wavy", neither dust nor dust sticks to the surface of the rubber so well. Easy to clean! Therefore, many friends who have astringent rubber sometimes check it with their hands or on their clothes and pants when playing golf, and then they can continue.