Epoxy generic type resin react with polyamide. Polyurethane generic type coatings are cross-linked between R-NCO and R-OH. Baking enamel generic type colored paints are cured by reaction between coating resin and melamin resin under certain temperatures. Therefore because of the different curing methods needed, the Epoxy type colorants, consequently, cannot be made into Polyurethane generic type coatings or Baking enamel generic type colored paints.
Even so, colorants made of Epoxy generic type resin can still be mixed with other different Epoxy generic type coating resins to make colored paints. That is to say, by using the specially-developed Concerto Software, complex calculations can be promptly and correctly performed to produce any specific kind of Epoxy generic type coatings.