pc cat np109/low odor tertiary amine catalyst polycat 9 overview: product name: polycat 9 alias: tris(dimethylaminopropyl)amine, polycat 9, pc cat np109, low odor tertiary amine catalyst polycat 9, low odor catalyst polycat 9, tertiary amine catalyst polycat 9 polycat 9 catalyst is a low odor tertiary amine that balances the promotion of urethane and urea...