Carbinol (hydroxyl) terminated poly dimethylsiloxanes are widely used in the production of silicone-based polymers and elastomers. Their hydroxyl end groups make them reactive, allowing them to serve as precursors in the synthesis of various silicone materials. These compounds are particularly valuable in creating cross-linked silicone networks, which are essential for manufacturing high-performance sealants, adhesives, and coatings.

In the personal care and cosmetics industry, they are utilized to formulate products like skin creams, lotions, and hair conditioners, where they provide smooth texture, moisture retention, and improved spreadability. Their biocompatibility and non-toxic nature make them suitable for medical applications, such as in the development of soft contact lenses, medical-grade adhesives, and drug delivery systems.

Additionally, they are employed in industrial applications as lubricants, release agents, and anti-foaming agents due to their thermal stability and water-repellent properties. Their versatility and functional properties make them a key component in diverse fields, from healthcare to manufacturing.