Used as a surface modifier in silicone chemistry, particularly in the production of specialty siloxane polymers. It introduces both hydrophobic and reactive functionalities to surfaces, making it valuable in coatings, adhesives, and sealants where moisture resistance and adhesion promotion are required. Commonly employed in the synthesis of hybrid organic-inorganic materials due to its dual reactivity from chlorosilane and silyl ether groups. Also utilized in modifying fillers and pigments for improved dispersion in silicone matrices. Its alkoxy and siloxy groups enhance compatibility with various resin systems, supporting use in electronics encapsulation and release coatings.