3DPrinting

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Dirty alcohol vs Cleaned alcohol (files.catbox.moe)

submitted 11 months ago* (last edited 11 months ago) by Gormadt@lemmy.blahaj.zone to c/3dprinting@lemmy.world

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So every couple months I clean my resin contaminated alcohol using alum powder (link to a video about the process)

After cleaning it I let it sit in the settling containers until I need to clean my alcohol again. At which point I swap the alcohol that was cleaned into my main wash and cure station tub and then put the dirty alcohol into the other tub I use exclusively for cleaning the alcohol.

Edit: For those curious I can share an image of what the alcohol looks like after it's had 24 hours to settle in the settling containers.

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[–] xzot746@sh.itjust.works 2 points 11 months ago (1 children)

How many prints do you think you're putting through before you're cleaning it.

I run mine through a porous rock filter (I'll try to find the video link) every couple of months.

Typically I pre wash with Mean Green, then into the isopropyl which helps extend the life of the isopropyl.

[–] Gormadt@lemmy.blahaj.zone 3 points 11 months ago

No idea unfortunately, I typically only print a few build plates of models a week and then it's a few months between cleanings like this