Used as a coupling agent in silicone polymers to improve adhesion between organic and inorganic materials. Commonly applied in sealants, coatings, and adhesives where moisture resistance and durability are required. Acts as a precursor in the synthesis of functional siloxane resins for water-repellent treatments on glass, ceramics, and construction surfaces. Also utilized in the production of specialty silicones for electronics and automotive industries due to its ability to form stable, flexible networks upon hydrolysis and condensation.