Now according to the different needs of various industries, the colors of plastic products are gradually enriched, such as: blue, red, yellow and so on. Many customers will wonder why the same plastic product has different shades during use? Xuansheng Plastic Industry will answer for you below.

In the production process of plastic products, coloring treatment is an important step that affects the color difference, which determines the overall appearance of the product, and the main reasons for the color difference are as follows:

First, the injection molding machine and mold factors that produce plastic products will cause color difference.

2. The influence of thermal stability of raw material resin on the color difference of plastic products cannot be ignored.

3. Uneven mixing of color masterbatch and masterbatch during production will also affect the color difference of plastic products.

4. The barrel temperature also affects the color difference of plastic products.

5. In the production process of the same batch, the adjustment of injection molding process will also affect the color difference of plastic products.