What is the difference between thermosetting powder coatings and thermoplastic powder coatings?
In simple terms, thermosetting means that heating can cure the cross-linked, cross-linked coating is not melting and insoluble, there are chemical reactions in the heating process. Thermoplasticity refers to the softening of the powder after heating, but not crosslinking, heating process only physical changes without chemical reactions. Specific performance differences are as follows. Thermoplastic powder …