What is ESD-safe filament?
ESD stands for electrostatic discharge: a sudden release of static electricity. For people it is at most a small shock, but electronic components can be damaged beyond repair. ESD-safe filament contains a conductive additive, so charge does not stay on the surface but drains away in a controlled way.
Applications
- enclosures and holders for circuit boards
- trays and storage bins for components
- jigs, fixtures and workplace tools
- parts for production and test set-ups
PETG or ABS?
PETG ESD is easy to print, warps little and is tough: a good choice for most parts. ABS ESD is more heat-resistant and easy to post-process, but needs a heated bed and preferably an enclosed printer.
You will also find both under PETG & PCTG and ABS & ASA; this page brings them together.

