Used primarily as a coupling agent in the production of composite materials, it enhances the adhesion between organic polymers and inorganic surfaces. This chemical is particularly effective in improving the mechanical properties of filled polymers, such as rubber and plastics, by promoting better dispersion of fillers like silica. It is also utilized in coatings and adhesives to ensure strong bonding and durability. Additionally, it plays a role in surface modification, where it is applied to improve the compatibility of different materials in advanced manufacturing processes.