So I had a problem that when i print multiple prints sometimes they dont fit together perfectly, theres a bit of bleed. I found a neat trick where you can just wave the joint over a candle for a second or 2 and fit it together. The filament becomes slightly soft and when connected it hardens to fit a bit better. That bottle cap just wouldnt screw in but now it does.

  • @[email protected]
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    fedilink
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    37 days ago

    Hot water can also be useful in some case (not boiling hot), also help to avoid burned marked due to a flame (in particular with white filament)

    • @papalonian
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      27 days ago

      not boiling hot

      Depends. I’ve definitely used boiling water with some tight fits. It’s only half the temperature of most common filament printing range.

      • @IMALlama
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        26 days ago

        100 °C is still above the glass transition temp of most plastics, so be careful.