Analyze the causes of uneven coloring of black masterbatch


Release time:

2022-08-26

In the process of using black masterbatch, it is often encountered that its coloring degree is uneven, and the uneven coloring will cause the color of injection molding products to change. This paper analyzes the reasons for the uneven coloring of black masterbatch from three aspects.

Analyze the causes of uneven coloring of black masterbatch

In the process of using black masterbatch, it is often encountered that its coloring degree is uneven, and the uneven coloring will cause the color of injection molding products to change. This paper analyzes the reasons for the uneven coloring of black masterbatch from three aspects.

On the one hand, the uneven coloring degree of black masterbatch is related to the wrong proportion of black masterbatch, as long as the correct ratio is adjusted. On the other hand, the uneven mixing of the black masterbatch and the product results in a timely stirring to alleviate this situation. In addition, the use temperature of the black masterbatch is also an important factor that cannot be ignored. Only a proper temperature can ensure uniform coloring.