We’ve all heard stories of the dangers of 3D printing, with fires from runaway hot ends or dodgy heated build plates being the main hazards. But what about the particulates? Can they actually…
  • piccolo@sh.itjust.worksEnglish
    10·
    30 days ago

    PLA requires industrial high heat composting to breakdown. Otherwise it will be around as long as any other type of plastic.

    • prenatal_confusion@feddit.orgEnglish
      4·
      29 days ago

      Is this true also for microplastics? I am aware of the marketing claims and the helpfull oversight of the needed bioreactor but i thought that was in part due tl the larger pieces. Wondering about micro

      • nilloc@discuss.tchncs.deEnglish
        2·
        29 days ago

        I’m not sure how much sooner it degrades, but the study still suggests that it causes cellular damage before it’s able to degrade.