1. Product Overview of DBU Polyurethane Catalyst DBU, full chemical name 1,8-Diazabicyclo[5.4.0]undec-7-ene, CAS No.6674-22-2, is a high-activity bicyclic amidine tertiary amine catalyst widely applied in polyurethane production lines. As a powerful gel catalyst for PU systems, DBU delivers exc…
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