Victor, Yes you should be able to visually tell the difference between bright tin and matte tin plating. George -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of [log in to unmask] Sent: Tuesday, January 03, 2017 4:06 PM To: [log in to unmask] Subject: [TN] Tin plating Process Fellow TechNetters: Can I VISUALLY tell the difference between tin plating process, bright and matte tin? Victor,