As a side project I plan to make a few yo-yos for my son and his friends out of aluminum. They will be powder-coated in white, some ink drawings added (like porcelain underglaze), then powder-coated and sealed in clear as a last step.
I am familiar with all steps involved from earlier projects EXCEPT I have not been able to learn the type of ink used in this linked video. It may be an alcohol ink but seems a little thick? The description does not say. Can you help?
Video link: https://youtu.be/73FHVjjcr3c
Last edited by Clambake; 05-30-2019 at 12:32 PM.