dabco 33-lsi overview: chinese name: dabco 33-lsi alias: dabco 33-lsi foreign name meaning unknown solution of 33% triethylenediamine (improved odor compared to a33) form solid application flexible, semi-rigid, rigid urethane foam introduction: dabco 33lsi catalyst is a 33% diol solution of triethylenediamine (odor improvement over a33), which has the same excellent properties as crystalline triethylenediamine,...