Etching RTIC Tumblers
Moderator: baker
Etching RTIC Tumblers
We are etching white RTIC tumblers and it is turning the coating yellow around the etching area. We have an epilog 75 watt laser. We are running it at 60% speed and 60% power. The other issue is that it is still leaving a little bit of white in the etching area. Anyone have any suggestions please.