There are many ways to color plastic resins with chameleon pearl pigments. We can not only directly color and solid-liquid color resins, but also make them into color masterbatches and then color them. Alternatively, we can mix the wetting agent with the resin and then add a dispersant and pearlescent pigment for blending. But among these coloring methods, the most effective method is to prepare the resin into a color masterbatch and then color it. It should be noted that the amount of pearl pigment in plastic is usually between 0.5% and 2%. If the purpose of plastic is to produce thin films and thin-walled products, we can appropriately increase the amount of pearl pigment and control it at 4% -5%.
When using chameleon pearlescent pigments in plastics, due to the transparency of the resin, the material color of the chameleon pigment also plays a very important role. On dark surfaces, particularly black ones, chameleon pigments can create a unique color effect that changes hues when viewed from different angles. In contrast, a white or grayish-white background will only result in a subtle color change with a flickering effect, as the background reflects the majority of the incident light.
CONTINUE READING
How does Chameleon Pearl Pigment change the plastics industry?
