Comment Comment by olao99 quote from the article:"The toxicity tests showed that PLA particles were more toxic than the ABS particles on a per-particle comparison, but because the printers emitted so much more of the ABS"so, not just ABS parent olao99 3 years ago
"The toxicity tests showed that PLA particles were more toxic than the ABS particles on a per-particle comparison, but because the printers emitted so much more of the ABS"
so, not just ABS