We encounter many PVC products in our daily lives, but occasionally we may find that our PVC products have whitening problems. Of course, if this happens occasionally, it will definitely make our users feel that there is a problem with the product quality!

Especially for our soft products, they are more powerful than our regular hard products! So, why do our products have these changes? Do these changes mean that there are quality issues with our products?

Let's answer them one by one. Firstly, let's start with the reasons for its formation. I believe that the whitening effect of our product is caused by water. The intrusion of water turns white. This is mainly because our PVC products have been in contact with water for a long time, due to the proper chemical formula, the plasticizer stabilizer has penetrated into the product. After coming out, it undergoes a chemical reaction with water, this bleaching phenomenon naturally forms on its surface. Once this bleaching phenomenon is claimed to be formed, even if our invading water disappears, the method is to use plasticizers stabilizers to produce a chemical reaction that makes it transparent.

What we can know is that bleaching is just an occasional chemical moisture issue, it's just a minor adjustment! These phenomena are just occasional problems that new manufacturers may encounter. In fact, it cannot be said that the product has quality issues. For the chemical properties of these reagents, it can only be said that the specified range categories are understandable.