News Articles Tagged: HER Chemical Properties

102-40-9 HER: A Key Chain Extender for Advanced Polyurethane Formulations

Explore the chemical properties and applications of 102-40-9 (HER), an aromatic diol chain extender, and its importance in creating high-performance PU elastomers. Learn about sourcing from China.

Enhancing Polyurethane: The Role of HER Chain Extenders

Discover how HER (102-40-9), an aromatic diol chain extender, improves PU elastomer properties like tensile strength and resilience. Learn why sourcing from a reliable supplier is crucial.