this post was submitted on 29 Apr 2025
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Left: I opened a sealed roll of a filament purchased in 2018 and I printed that rose

Right: I dried that filament in the creality dryer overnight and sent the print again

This pic was taken on 10th April. After drying the filament I put it back in storage and I forgot about it until it exploded today

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[–] Lucidlethargy@sh.itjust.works 1 points 1 year ago (1 children)

I'm sorry... Why is nobody talking about the explosion?

[–] TisI@reddthat.com 1 points 1 year ago

They posted about the explosion prior to this one.

[–] Kurious84@eviltoast.org 1 points 1 year ago

I'm new to 3d printing and everyone always has this moment!

[–] dmention7@lemm.ee 0 points 1 year ago (2 children)

It's crazy easy too. You can get a decent size plasric tote with weatherproof gasket for about $15-20, and a few packs of reusable dessicant packs will.run another $10-15.

For about $30 all in you can keep 6-8 rolls of filament below 10%RH full time with zero hassle.

[–] Ajen@sh.itjust.works 0 points 1 year ago

That's a good way to keep filament dry, but it takes a very long time to remove moisture from filament that way. It's a lot faster to use a dryer/dehydrator before putting it in the dry box.

[–] raltoid@lemmy.world 0 points 1 year ago (1 children)

Aren't silica beads $5 or so a pound? How much do you use?

[–] dmention7@lemm.ee 0 points 1 year ago (1 children)

There are probably cheaper bulk options--but I personally bought some 50g satchets that change color when they start to saturate, for convenience. 3 of those keep a large bin dry for a few months depending on ambient humidity and how often you open it.

[–] raltoid@lemmy.world 0 points 1 year ago* (last edited 1 year ago)

Yeah, you can easily order okay to decent quality silica beads for $6-15 a pound(~400g). Same colored stuff that is in the satchets, that you can dry in a dehydrator, the oven or even microwave.

You might be good with what you have, but thought I'd mention it in case you were going to restock or others wanting a bunch to stay safe.

[–] otter@lemmy.dbzer0.com 0 points 1 year ago

Just wait until you dial in your smoothing post-proc, etc. methods! Have a blast; your results're lookin' great, keep it up! 🤩🖖🏽

[–] undualies@lemm.ee 0 points 1 year ago

May I ask if you live in an acknowledged high-humidity area?

[–] MissJinx@lemmy.world 0 points 1 year ago* (last edited 1 year ago)

Yep I have made the same.mistake. The difference is that mine was not.printing at all. Thought the printer was shit or broken, then I dryed the filament. Works perfectly

[–] mineralfellow@lemmy.world 0 points 1 year ago (1 children)

I live in an area that routinely has 70% humidity. My prints are consistently stringy, and I know it is because of the wet filament. I use an A1 Mini with AMS. Is there a solution, or am I doomed to stringy prints?

[–] Trashbones@lemmy.sdf.org 0 points 1 year ago

Maybe an enclosure with inlet and outlet fans, and either a window AC unit or a dehumidifier dedicated to your printing room? I definitely recommend watching this video before investing in a dehumidifier, a lot of helpful information about how humidity works: https://youtu.be/j_QfX0SYCE8

[–] colourlesspony@pawb.social 0 points 1 year ago

I live in southern AZ where it is super dry. I never though I needed a filament dryer. I got one anyways and it turns out I did need one. My print are so much better now. Would recommend.

[–] Fubarberry@sopuli.xyz 0 points 1 year ago

I just recently bought a dryer. When I first got my printer, I was printing pretty constantly and didn't really have an issue with wet filament. But these days I've slowed down my printing frequency a lot, and I've definitely noticed that the print quality gets worse the longer I've had the roll unsealed.