Overview: Lupragen N201 Catalyst BASF Polyurethane catalyst Lupragen N201 is a 33% solution of triethylene diamine in dipropylene glycol, also known as polyurethane catalyst A33, A-33, 33-LV, 33LV, Dabco 33LV, Niax A-33, Jeffcat TD-33A, Lupragen N201, Tegoamin 33, PC CAT TD33. Addocat 105, TEDA L33 is suitable for all types of polyurethane foam manufacturing....