this post was submitted on 30 Jun 2023
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Basically title, the top mount broke so I screwed the mount to a bench. Only seems to be happening with this filament though as I've been running this setup for at least 6 months.

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[–] Pmmeyourtoaster 14 points 1 year ago (2 children)

I think this can be caused by a filament that requires dehumidification .

[–] FartsWithAnAccent 8 points 1 year ago (2 children)

Yup, looks like filament that took on moisture. Stick it in a bag with some silic get packs or a food dehydrator

[–] [email protected] 5 points 1 year ago

I third this. Though, I recommend being careful with the food dehydrator, sometimes, they don't go low enough heat wise. Sometimes, the thermostats say one temp and it goes above at the top of the stack. generally, it should be tried at a little less than half the printing temperature (technically, below the glass transition temperature.).

also, it should be kept in there for some time to allow the moisture to equalize out. I usually put desiccant packs in the top to recharge them and store them with the filament.

[–] [email protected] 2 points 1 year ago (1 children)

oven with the door slightly open works too

[–] FartsWithAnAccent 2 points 1 year ago (1 children)

*on warm, don't melt the filament lol

[–] [email protected] 3 points 1 year ago (1 children)

yeah don't accidentally a filament donut

[–] FartsWithAnAccent 3 points 1 year ago* (last edited 1 year ago)

You won't believe this 3D printing hack: How to print a 2kg donut in 20 minutes with solid infill!!!

[–] FartsWithAnAccent 3 points 1 year ago

Yup, looks like filament that took on moisture

[–] Anticorp 11 points 1 year ago (1 children)

I think that filament is very wet and needs to be dried immediately.

[–] [email protected] 2 points 1 year ago

I'm surprised this filament isn't a liquid at this point

[–] [email protected] 2 points 1 year ago

Some filaments absorb moisture and are more susceptible than moisture problems than others, sometimes it's worse from color to color and brand to brand.

Store filament in a dry box to prevent this, and use a food dehydrator to fix this

Don't put your filament in the oven you will ruin both the roll and your oven!