Used as a reactive diluent and crosslinking agent in UV-curable formulations. Provides excellent hardness, chemical resistance, and adhesion in coatings, inks, and adhesives. Commonly applied in industrial coatings for wood, metal, and plastic surfaces due to its fast curing and low viscosity. Also utilized in 3D printing resins to enhance mechanical strength and durability of printed parts. Suitable for formulations requiring high functionality and improved network density.