Used as a photoinitiator in UV-curable coatings and inks, enabling rapid polymerization under UV light for applications in printing, packaging, and wood coatings. It is also employed in adhesives and dental materials for quick curing and strong bonding. Additionally, it finds use in 3D printing resins to enhance precision and durability in printed objects. Its stability and efficiency make it a preferred choice in industries requiring fast and reliable curing processes.