... 3.Amine-33 4.ISO 5.Factory TEDA(Triethylene Diamine) TRIETHYLENE DIAMINE CATALYST ( TEDA)TEDA-33other nam: TEDA,Chinese alias: three ethylene diamine, ethyl ... , coatings, elastomers, etc.Widely used as epoxy curing catalysts • SOLUTION TEDA 33% SOLUBE IN MEG / DPG 67%