What causes the accelerated aging of the PVC Keychain
PVC Keychain is a small object that most friends come into contact with every day. Its workmanship and appearance are loved by people to varying degrees. However, you will find that the PVC Keychain is aging after using it for a while. What are the reasons that will accelerate the aging of the PVC Keychain?
First of all, we pay attention to the fundamentals, that is the material of the PVC Keychain. Whether the PVC material is of high quality is very important. If the quality of the original material of the PVC Keychain is too poor, it will accelerate the color change of the keychain, so you can choose a better quality PVC Keychain material to slow down the phenomenon of aging.
The second is environmental reasons. We know that the higher the temperature, the greater the change in the properties of the PVC Keychain. For example, the high temperature in summer will cause the PVC Keychain to fade, and the low temperature will also cause the keychain to crack.
Therefore, in order to avoid accelerated aging of the PVC Keychain, it can be avoided from the two points of material and environment! Hope this article is helpful to you.