printer overhangs peeling up | 3DMeltdown 3D Printing | Page 1

cursive kindle Sep 10, 2023, 3:10 PM

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For some reason it’s been doing this for the last few hours and I don’t think the nozzle is clogged because I did a cold pull on the filament and cleaned it when it was hot. Any overhang more than 50 deg starts to peel up. (Ender3 v2 ran of octo print)

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Its also relatively old filament (almost a year old)

crude bluff Sep 10, 2023, 3:35 PM

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maybe dry it?

cursive kindle Sep 10, 2023, 3:36 PM

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i keep it in a sealed box, and i have a few moisture sensors in there. should still be dry

crude bluff Sep 10, 2023, 3:39 PM

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if you say so

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is it briddle?

cursive kindle Sep 10, 2023, 3:40 PM

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mildly

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it still takes a bit of twisting to rip the ends off

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I'm not running it in a dry box currently but I have one. you think that could help?

crude bluff Sep 10, 2023, 3:54 PM

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once the moisture is in there a normal dry box doesnt work

cursive kindle Sep 10, 2023, 4:51 PM

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Just cracked open new spool, same problem so im just ordering a new nozzle

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Multiple new nozzles

crude bluff Sep 10, 2023, 4:57 PM

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Hmm maybe you are just lacking cooling or print too cold / hot

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Also torture toaster is a limit test

cursive kindle Sep 10, 2023, 5:06 PM

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I’m aware, but it was failing at 50deg and I’ve had it up to 70 in the past no problem

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Swapping the nozzle seems to have helped

crude bluff Sep 10, 2023, 5:26 PM

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Nice

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I only use brozzle nozzles so my last nozzle change was 1.5 years ago

#printer overhangs peeling up