TPR is a common and common material in shoe soles. But in everyday life, a lot of people don't know if the shoes they're wearing belong to what we call TPR materials, and I'm going to show you some of the easiest ways to identify them.

To make it clear that TPR is first distinguished from other sole materials, such as PVC and PU or rubber.

1. A lot of people don't know the difference between PVC and pvc manual resuscitator provider. In fact, the two materials are very easy to recognize, and the sole of PVC material is heavier than that of TPR. The elasticity of the sole of TPR material is better than that of PVC. The simplest way is to hold the sole firmly and fall down naturally. If it can bounce up, it is TPR. PVC soles are cheaper than TPR soles, but the quality is not good, especially in winter, it is easy to break the bottom.

2. The identification of rubber sole is also very simple. One characteristic of rubber (RB) sole is that there is no injection hole, and if you smell it with your nose, it has a smell. Let it sit for a long time, and a white substance will grow back.

3, the surface of the TR sole is very bright, and it is harder than the general pvc manual resuscitator provider. TR has more injection holes than TPR, so it's very special.

It is not difficult to identify these materials. If you touch them enough, you'll know what they're made of.

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