Used primarily as a reactive diluent and crosslinking agent in UV-curable coatings, inks, and adhesives. Its acrylate functionality enables rapid polymerization under UV light, improving cure speed and film hardness. The molecule's ester linkage and ether group enhance flexibility and adhesion to polar substrates like plastics and metals. Commonly found in industrial coatings for electronics and optical fibers due to its low viscosity and good weather resistance. Also utilized in pressure-sensitive adhesives where balanced tack and cohesion are required.