Widely used as a curing agent in the production of polyurethane elastomers and coatings. It provides excellent thermal stability and mechanical properties, making it suitable for high-performance applications such as automotive parts, industrial rollers, and seals. Commonly employed in the casting of polyurethane systems due to its ability to enhance wear resistance and load-bearing capacity. Also utilized in the manufacture of adhesives and sealants where strong bonding and durability are required. Its reactivity allows for precise control over cure time and processing conditions in industrial settings.