TEDA L33E polyurethane amine catalyst Tosoh Japan
Overview: Product name:TEDA L33E,33%TriethylenediamineEGSolution Alias:Dabco EG ,PC CAT TD 33EG, Niax A-533, Lupragen N203,TEDA-L33E, polyurethane amine catalystEG, catalyst for shoe solesEG Product d…