Your design is chemically etched into brass, creating recesses which are then filled with soft enamel. The etching process allows for high definition of lettering and design, with colors separated by metal lines. Gold, silver, or nickel plated. Clear epoxy finish available.

Photo etched soft enamel pin manufacturing process & specifications:
Process: Photo etched soft enamel
base metal: Brass
Standard thickness: 0.8mm
Plating: Gold/Antique gold/Silver/Antique silver/Nickel/Black nickel/Antique Nickel/copper/Antique copper/Brass/Antique brass/dye black
Epoxy coating: Optional
Attachment: Various
Color reference: Pantone color chart.