This chemical is widely used as a coupling agent in the production of composite materials, particularly in enhancing the bonding between organic polymers and inorganic surfaces. It is applied in the modification of glass fibers, silica, and other fillers to improve their compatibility with resins, such as epoxy or polyester, in reinforced plastics. Additionally, it is utilized in the formulation of adhesives and sealants to promote adhesion on glass, metal, or ceramic substrates. In the coatings industry, it serves as a surface treatment to improve the durability and water resistance of paints and coatings. Its role in crosslinking and functionalizing surfaces makes it valuable in the development of advanced materials with tailored properties.