Overview of Polyurethane Catalysts

Diazabicycloundecene (DBU) is a strong amidinebase. Serving as a proton scavenger DBU is mainly applied as a non-nucleophilic base in the synthesis of many active pharmaceutical ingredients.

Lupragen^® N100 is used mainly as a polyurethane catalyst. Its main application is rigid foam (insulation). Lupragen^® N100 is a powerful gel catalyst.

Lupragen^® N101 belongs to the group known as blowing catalysts.

Lupragen^® N105 is used mainly as a polyurethane catalyst for flexible foam. Lupragen^® N105 belongs to the group known as gel catalysts.

Lupragen^® N106 is a polyurethane catalyst.

Lupragen^® N107 is used as a polyurethane catalyst for flexible foam, semi-rigid foam and rigid foam. By its structure Lupragen^® N107 can be incorporated into the polyurethane foam (""low VOC"" catalyst).

Lupragen^® N201 is a polyurethane catalyst with a very broad field of applications (flexible foam, semi-rigid foam, rigid foam, elastomer, coatings). 

Lupragen^® N203 is a polyurethane catalyst with a very broad field of applications (semi-rigid foam, rigid foam, elastomer). 

Lupragen^® N205 is used as a polyurethane catalyst for flexible foam, semi-rigid foam and rigid foam. 

Lupragen^® N400 is used as a polyurethane catalyst for flexible foam, semi-rigid foam and rigid foam. 

Lupragen^® N500 is used as a polyurethane catalyst for flexible foam, semi-rigid foam and rigid foam. Lupragen^® N500 belongs to the group known as blowing catalysts.

Lupragen^® N600 serves mainly as a polyurethane catalyst in rigid foam (insulating material) applications. Lupragen^® N600 belongs to the group known as gel catalysts.

Lupragen^® N700 is used mainly as a polyurethane catalyst for flexible foam. Lupragen^® N700 is a powerful gel catalyst.

N-N-Dimethyldipropylene triamine is used as a polyurethane catalyst and as a hardener for epoxy, among other things.