I have another one if neccessary, but I think the screw shafts on it are clogged with plastic, so it might take some work as well.

  • Oxidant6283@lemmy.mlEnglish
    0·
    9 days ago

    It definitely works on PETG, PLA and most other plastics. I use it on some of my prints that need to be watertight. It leaks through the tiny cracks and seals them. Have you actually used acetone on any of these filaments…? I use them regularly for this purpose and I can’t understand why you would say it “doesn’t do much”…?