Ultramarine Blue for Plastic Industry

Description: Our ultramarine blue for the plastic industry is designed to provide vibrant blue coloration to plastic products such as toys, packaging materials, containers, and household items. It offers excellent color strength and compatibility with various plastic resins.


  • Plastic products
  • Packaging materials
  • Household items

Properties: High color strength, good dispersibility, heat stability, lightfastness.

Product Name Ultramarine Blue
C.I. Name Pigment Blue 29
C.I. Number 77007
C.A.S. Number 57455-37-5
Molecular Weight 994.5
Boiling Point N/A
Solubility in water Insoluble
Appearance Powder
Colour Blue
Melting Point >1000°C
Odor Odorless
Thermal Decompaction >350°C (660°F)