Lupragen^® N 500

Lupragen^® N 500 is an aliphatic tertiary amine. 

Lupragen^® N 500 (TMHDA, Tetramethylhexamethylenediamine) is used as polyurethane catalyst. It is used in all kind of polyurethane systems (flexible foam (slab and molded), semirigid foam, rigid foam) as a well-balanced catalyst.

Lupragen^® N 500 is also used in fine chemistry and process chemical as building block and acid scavenger.