Used primarily as a curing agent in the production of epoxy resins, it enhances the thermal and mechanical properties of the final product. It is also employed in the manufacturing of high-performance composites, adhesives, and coatings, where durability and resistance to heat and chemicals are essential. Additionally, it finds application in the aerospace and automotive industries for creating lightweight yet strong materials. Its role in polyurethane synthesis further extends its use in elastomers and foams, contributing to improved flexibility and structural integrity.