alt Hacker Newscontext: 3D-print material like PLA is food safe, but due to the many edges and lines between the print layers it is basically impossible to clean to a food safe degree.
context: 3D-print material like PLA is food safe, but due to the many edges and lines between the print layers it is basically impossible to clean to a food safe degree.
You can make it reasonably food safe with an acetone mist bath, though. It melts all the irregularities into a smooth surface.