Used as a reactive diluent and crosslinking agent in UV-curable coatings, inks, and adhesives. Provides good adhesion to various substrates, including plastics and metals, while enhancing hardness and chemical resistance of the cured film. Commonly employed in electronic coatings and printing inks due to its fast curing and low viscosity characteristics. Also utilized in dental materials and other specialty polymers requiring biocompatibility and durability.