Used as a surface treatment agent to impart water and oil repellency to various materials. Commonly applied to glass, ceramics, and metals to create hydrophobic surfaces, enhancing durability and resistance to staining. In textiles, it provides fabric with stain-resistant properties, making it suitable for outdoor and protective clothing. Also utilized in electronics to protect components from moisture and corrosion. Its ability to form a strong bond with surfaces makes it effective in coatings for construction materials, improving weather resistance and longevity. Additionally, it is employed in the manufacturing of self-cleaning surfaces, reducing maintenance requirements.