Used primarily as a surface treatment agent to impart water and oil repellency to various materials, including textiles, paper, and leather. It is also employed in the modification of surfaces to enhance their chemical resistance and durability. In the electronics industry, it serves as a coating for components to protect against moisture and corrosion. Additionally, it finds application in the production of advanced materials, where it is used to create hydrophobic surfaces for specialized purposes. Its ability to form stable, low-energy surfaces makes it valuable in coatings and sealants for industrial and consumer products.