Overview: Toyocat DT N,N,N ‘,N”,N” -pentamethyldiethylenetriamine (PMDETA), improved foam fluidity, strong foaming catalyst, mainly used for hard bubbles; The catalyst is characterized as a strong foaming catalyst while maintaining good gel properties. Provides balanced catalytic water/isocyanate (foaming) and polyol/isocyanate (gelling) reactions. Pentamethyldiethylenetriamine is an organic compound with the formula C9H23N3. Colorless or yellowish transparent … Continue reading Toyocat DT strong foaming catalyst pentamethyldiethylenetriamine Tosoh