This chemical is widely used as a coupling agent in the production of composite materials, particularly in enhancing the adhesion between organic polymers and inorganic surfaces. It is commonly applied in the manufacturing of reinforced plastics, coatings, and adhesives, where it improves the mechanical properties and durability of the final product. Additionally, it serves as a surface modifier in the treatment of glass fibers, silica, and other fillers to ensure better compatibility with polymer matrices. Its application extends to the field of electronics, where it is used in the preparation of silane-based primers for improved bonding in electronic components.