Used as a surface treatment agent to improve adhesion and durability of coatings on various substrates. Enhances the bonding of materials like glass, metals, and plastics in industrial applications. Acts as a coupling agent in composite materials, improving the interface between organic and inorganic components. Applied in the production of water-resistant and scratch-resistant coatings. Utilized in the electronics industry for insulating films and protective layers. Also employed in the textile industry to impart water repellency and durability to fabrics.