Is printing PETG in the house in an un-ventilated room, its winter and cold here so no open windows, unhealthy. Everything I have seen says PLA is OK but PETG seems to be a grey area on this. Maybe yes maybe no???

PetG is relevantly low risk hazards. The micro dust is a hazard but that is a common issue of all printed plastic. Generally cleaning around the printer with a tack cloth or similar. As long as you print inside the temperature range it generally will be safe. The only word of caution is the additiv…

3D Printing Space

Printing PETG indoors

Loosenut November 15, 2021, 2:48pm 3

Thanks for the Info, I really shouldn’t poison myself. That’s the wife’s job.

1 Like