Used as a coupling agent in the surface treatment of glass fibers, enhancing adhesion between the fibers and polymer matrices in composite materials. Applied in coatings to improve the bonding of organic polymers to inorganic substrates like metals, glass, and ceramics. Utilized in adhesives and sealants to increase strength and durability by promoting cross-linking. Incorporated in the modification of nanoparticles to ensure better dispersion and compatibility in various matrices. Employed in the production of water repellents and corrosion inhibitors for protective surface treatments. Also serves as a precursor in the synthesis of organosilicon compounds for specialized industrial applications.