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…
  • piccoloEnglish
    10·
    2 个月前

    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·
      2 个月前

      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·
        2 个月前

        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.