exxos's Atari, Amiga & retro forum

I was looking to see what filaments are classified as flame resistant but could only find this.

https://prusament.com/materials/prusament-petg-v0/

It's something I never thought of until literally just because if plastic is being used anywhere near mains, then the filament should be flame resistant, but basically there doesn't seem to be hardly anything around with the UL certification. :roll:

It's only available in black or white as well.

I've no idea if polylactic acid (PLA) burns. Never tried it. Probably smells of burnt milk if it does.

I'll try setting fire to petg see what happens when I get chance. Maybe soak it in ipa to give it a bit of a kick first..