China Manufacturer Aluminum Pigment Powder for Masterbatch and Plastic Injection

Due to the characteristics of aluminum powder with metallic luster and parallel to the coating, in the carrier containing transparent pigment, the glossiness and color depth of aluminum powder change with the change of incident angle and angle of view of incident light, which is called "two-color effect". The aluminum powder is arranged in different layers in the coating film. When the incident light irradiates each layer of aluminum flake, the reflected light is obviously different in brightness due to the different weakening of the coating film through different thickness.

Aluminum powder, commonly known as "silver powder", is a silvery metallic pigment, which is made of pure aluminum foil with a small amount of lubricant, crushed into scaly powder by tamping, and then polished. Aluminum powder is light in weight, high in floating power, strong in covering power and good in reflecting light and heat. After treatment, it can also become non-floating aluminum powder. Aluminum powder can be used to identify fingerprints and also be used as fireworks. Aluminum powder is a major category of metal pigments due to its wide use, large demand and variety.