Used as a crosslinking agent in silicone-based coatings and adhesives, enhancing adhesion to glass and metal substrates. Improves durability and moisture resistance in sealants by promoting strong covalent bonding at interfaces. Also applied in hybrid organic-inorganic materials for protective coatings, where it contributes to network formation during sol-gel processes. Its multifunctional silane structure supports hydrolysis and condensation reactions, making it effective in primers and coupling agents for composites.