JEFFAMINE® SD 231, SD-401 and SD-2001 amines are high-content, secondary aliphatic, liquid polyetheramines.

Huntsman Performance Products: JEFFAMINE® SD 231, SD-401 and SD-2001 amines are high-content, secondary aliphatic, liquid polyetheramines. The secondary amine functional groups provide a much slower reaction compared to primary amines and are capable of significantly slowing down the cure speed of polyurea/polyurethane elastomeric coating systems. Visit www.huntsman.com.