Description
AHA6321 is an imidazole based curing accelerator used to accelerate the cure of powder coatings based on the carboxyl-epoxy reaction, or for pure epoxy systems.
Typical properties
| Appearance | Pale yellow crystal |
| Assay (GC) (%) | >99 |
| Melting point (°C) | 129-131 |
| Volatiles (%) | ≤1 |
Application
AHA6321 is recommended as curing accelerator/catalyst used in powder coatings to accelerate the cure courses for reducing the cure temperature or shorten the required bake time at a given cure temperature. The typical coating systems include hybrids such as polyester-epoxy, carboxyl acrylic-epoxy, polyester-TGIC and polyesters cured by GMA functional acrylics.
-
TDS AHA6321
Dear customer,
Please fill in the product and related information you would like
to know,Convenient for us to provide you with services more
quickly.
Tag:
Catalysts-
Does the product support customization? Yes, we support customization and can submit inquiries to contact us. Our experts will develop suitable solutions according to your needs.