The global sales volume of pearlescent pigment was 148,200 tons in 2020, and which will be reach 190,000 tons in 2026, with a compound annual growth rate of 5.5% .
Pearlescent pigments are composed of several metal oxides coated with thin layers of mica. Different pearlescent effects can be produced by changing the thin layer of metal oxide. Compared with other pigments, pearlescent pigment has an incomparable effect with its unique soft pearl luster. Special surface structure, high refractive index and good transparency make it in a transparent medium, creating the same effect as pearl luster.
Food grade pearlescent pigments mainly have strict requirements for heavy metals.
Post time: Dec-23-2021