Rubber products, true and false rubber material identification

Update:05-01-2019
Summary:

The real rubber product is just the opposite of the fak […]

The real rubber product is just the opposite of the fake silicone rubber. Its toughness and elasticity are very good. It is not easy to deform due to external force. There will be a layer of grease-like substance on the surface layer, so it feels smooth when touched. It is a non-toxic and tasteless product. There is no harm to the human body, and the surface of the silicone rubber is easy to stick to lighter impurities such as dust and hair.

In terms of characteristic feel, the toughness and elastic warrior of the silicone product are very good, and it is not easy to be permanently deformed by external force, and the hand feels smoother, and the fake silicone product is easily deformed, and the touch is relatively rough. Because the surface of the fake silicone does not have a layer of grease.

1. The fake silicone wristband is easy to deform, but the real silicone rubber will feel good rebound and the tear permanent deformation is relatively small.

2. There is a smooth surface of the sand surface. If the surface layer is not specially treated, it will feel smoother when touched, because there will be a layer of oily substance on the surface layer.

3. The surface of the silicone is easy to stick to impurities such as dust and hair.

More: auto rubber parts