- Functions:Blowing Catalyst, Trimerization Catalyst
- Reaction Type:Trimerization
- Chemical Family:Tertiary Amines, Amines
- Applicable Processes:Appliance Insulation
PEL-CAT™ 9749-A Stongly promotes the blowing (urea) reaction early in the foaming process. Provides early foam flow to improve fill prior to significant viscosity build, shortens time to trimerization onset in high water formulations.