What term describes a coating material that has undergone a chemical reaction to enhance its properties?

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A coating that has undergone a chemical reaction to enhance properties is described as catalyzed. When a catalyst or hardener is added, the resin begins a curing reaction, forming a crosslinked network. This chemical change makes the film harder, more durable, and more resistant to chemicals and environmental factors. The term “catalyzed” signals that the coating has actively cured through a reaction, unlike unreacted resin (not yet cured), inert filler (doesn’t react), or dry pigment ( pigment with no curing effect).