This chemical is primarily used as a coupling agent in the production of adhesives, sealants, and coatings. It enhances the bonding between organic polymers and inorganic materials, such as glass, metals, and minerals. It is also employed in the modification of surfaces to improve water repellency and adhesion properties. Additionally, it finds application in the synthesis of hybrid organic-inorganic materials, which are used in advanced materials science and nanotechnology. Its versatility makes it valuable in industries like automotive, construction, and electronics, where durable and high-performance materials are required.