Used primarily as a surface treatment agent, this chemical imparts exceptional water and oil repellency to substrates. It is widely applied in the electronics industry to protect sensitive components from moisture and contaminants, enhancing device reliability. Its fluorinated structure makes it effective in low-surface-energy coatings, useful for anti-fouling and release coatings on glass, metal, and polymer surfaces. Commonly employed in semiconductor manufacturing and precision optics, it helps prevent particle adhesion and improves performance in harsh environments. The compound reacts with surface hydroxyl groups, forming a durable, hydrophobic monolayer that resists degradation under thermal and environmental stress.