Used primarily as a reactive diluent and surface modifier in fluoropolymer formulations, this compound enhances the hydrophobic and oleophobic properties of coatings. It is applied in specialty coatings for electronics and optical fibers to improve moisture resistance and durability. Its allyl functional group allows for free-radical curing, making it suitable in UV-curable and peroxide-cured systems. It is also employed to modify polymer surfaces for improved non-stick performance in industrial applications.