This chemical is widely used as a coupling agent in the production of composite materials. It enhances the adhesion between organic polymers and inorganic surfaces, making it valuable in coatings, adhesives, and sealants. It is particularly effective in improving the durability and performance of materials exposed to harsh environmental conditions, such as moisture or UV radiation. Additionally, it is utilized in the modification of surfaces for better compatibility in applications like glass fiber reinforcement and dental composites. Its ability to form strong bonds between dissimilar materials makes it a key component in advanced material engineering.