Currently running into heat creep when using 85A TPU

rwiggins

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Oct 24, 2021
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The filament itself is very flexible, after adjusting heat settings up and down, I added a 25mm purge followed by a 25mm retract to my end gcode. It won't let me repeat print with these settings, but will allow for me to finish my project for the night. I will probably be looking into a bi-metal heat break vs the titanium in the near future to see if this alleviates the issue before I start leaning towards higher cooling for the heat break area
 

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