Used primarily as a crosslinking agent in silicone polymers, enhancing thermal and mechanical stability in high-performance elastomers. It plays a key role in the production of specialty silicones for aerospace, automotive, and electronics applications where resistance to extreme temperatures and environmental stress is critical. Its bifunctional silyl groups enable efficient network formation in cured silicone resins, improving durability and chemical resistance. Also utilized in the synthesis of organosilicon intermediates for coatings and sealants requiring long-term adhesion and weatherability.