What type of ink should I use to highlight part descriptions engraved on plastics such as UHMW, Ertalyte and Delrin. The ink should have good resistance to cleaning agents and good adhesion properties. FDA approved would be a plus.
What type of ink should I use to highlight part descriptions engraved on plastics such as UHMW, Ertalyte and Delrin. The ink should have good resistance to cleaning agents and good adhesion properties. FDA approved would be a plus.