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MK42 Heatbed: Cracks/Bubbles  

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rudibez
(@rudibez)
New Member
MK42 Heatbed: Cracks/Bubbles

I have been having a ball printing for the last 3 months since I got my printer.

But I recently ran into and issue. The MK42 Heat bed seems to have Cracked and if its bubbled around the cracks. Its only in the middle of the heat bed.
I have only printed PLA so never over 60C on the heat bed.
I use High Grade IPA to clean the bed.

Is this someone else has come across?

Posted : 22/12/2017 4:07 pm
christoph.r2
(@christoph-r2)
Active Member
Re: MK42 Heatbed: Cracks/Bubbles

I had these "bubbles" (but no crack) a few days ago. I printed a model and it was incredibly hard to remove from the heatbed. You could clearly see the bubbles where the model had been. But I just kept printing something else and by now the bubbles have disappeared. Maybe that helps. 😉

Posted : 22/12/2017 4:24 pm
Sebastianmaklary
(@sebastianmaklary)
Eminent Member
Re: MK42 Heatbed: Cracks/Bubbles

I often get those "Bubbles" If I remove a print that sticks really well while the bed is still warm.

Posted : 24/12/2017 12:31 am
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