X-107 Chain Extender

• Order Code: X-107 (DMTDA / E300) • Type: Chain Extender for Polyurethane • Chemical Name: Dimethylthiotoluenediamine (DMTDA, E300) • Eco-friendly aromatic diamine chain extender for PU elastomers • Slower reactivity than DETDA, suited to thick/large cast elastomers • Excellent mechanical, temperature and chemical resistance • Appearance: Light yellow transparent liquid • Application: Polyurethane elastomer chain extender; epoxy curing agent; RIM; rubber rollers and industrial rollers