Description
Masterbatch of 30% hardener based on β-hydroxyalkylamide with polyester resin suitable for the formulation of outdoor powder coatings.
Application
The hardener PROSID® H30A allow to get, in combination with carboxylated polyester resins, powder coatings with a very high outdoor resistance.The masterbatch is easy handling and grants a very good dispersion during the extrusion of the powder coatings.
