Perfluoroalkylethyl acrylate is widely used in the production of water- and oil-repellent coatings for textiles, paper, and leather. It imparts stain resistance and durability to fabrics, making it valuable in outdoor gear, upholstery, and protective clothing. In the electronics industry, it is applied as a surface treatment to enhance the performance of components by providing moisture resistance. Additionally, it is utilized in the formulation of paints and coatings to improve weather resistance and longevity. Its ability to reduce surface tension also makes it suitable for use in specialized cleaning agents and surfactants.