Used primarily as a coupling agent in the production of composite materials, it enhances the adhesion between organic polymers and inorganic surfaces. It is widely applied in coatings, adhesives, and sealants to improve durability and resistance to moisture, chemicals, and UV light. In the electronics industry, it serves as a surface modifier for silica-based materials, ensuring better performance in electronic components. Additionally, it is utilized in the manufacture of optical fibers to optimize bonding and mechanical properties. Its ability to cross-link with various substrates makes it valuable in creating high-performance materials for automotive and construction applications.