Used as a cross-linking agent in the production of polyurethanes, enhancing mechanical strength and thermal stability of foams and coatings. Commonly employed in resins and adhesives to improve water and chemical resistance. Acts as a building block in the synthesis of specialty polymers and dendrimers due to its three hydroxyl groups enabling multi-directional reactions. Also utilized in the preparation of lubricants and plasticizers where stability and low volatility are required.