Inorganic bismuth vanadate yellow pigments that are lead chromate-free

Inorganic bismuth vanadate yellow pigments that are lead chromate-free

Type of measure: Substitution

Lead and chromate are known for their hazards and efforts are made to eliminate them from various applications where they have been used on a large scale due to their availability and their high technical performances.

Inorganic yellow pigments containing lead chromates could be replaced by bismuth vanadate, in some applications. Bismuth vanadium tetra oxide (bismuth vanadate) colour code is Yellow 184 and it can be used to formulate mainly greenish yellows but also other shades.

It provides good opacity and gloss and has good stability to weather conditions, heat and light. Its good dispensability makes it suitable for powder coatings. Bismuth vanadate can be used in different sectors and applications.

The producer recommends it for high-performance industrial paints, architectural paints, coil coatings, powder coatings, automotive finishes (original equipment manufacturing and refinish) and plastics applications.

Published July 26, 2023
About this case
Company:
BASF
For more information please contact:
SUBSPORTplus Team
General facts

Facts about cancer-causing agents:

  • The direct costs of carcinogen exposure at work across Europe are estimated at 2.4 billion Euros per year.
  • Every year, about 120.000 persons get cancer from exposure to carcinogens at work
  • Annually more than 100.000 people die because of work-related cancer.