Used primarily as a crosslinking agent in silicone polymers, enhancing thermal and mechanical stability. It improves the performance of silicone resins in high-temperature applications such as coatings, sealants, and electrical insulation. Also serves as a precursor in chemical vapor deposition (CVD) processes to produce silicon-based ceramic materials and thin films. Its high reactivity with moisture makes it useful in surface modification of inorganic fillers, promoting better adhesion in composite materials.