Create Your Own Ultrasonic Misting 3D Print Vapor Polisher for Use with Acetone

[Brian_Krassenstein]

In an Instructable by MechEngineerMike, of Engineer Dog, you can learn how to finish off your 3D prints in style, mainly using acetone, as recommended by Michael Graham, an engineer from Ohio. With the use of an ultrasonic humidifier, a paint can, and just a select few other items, including some spare aquarium parts, you can build a finishing chamber yourself. The chamber allows you to immerse 3D prints for comprehensive polishing with controlled air mist—while not being subjected to potential fire hazards, toxic fumes, or experiencing unpredictably finished prints. Read more about this finishing project in the full story: http://3dprint.com/63013/ultrasonic-vapor-polisher/


Below is a photo of Michael's setup. Let us know if you try to take on this progress and how successful it is!

[raysspl]

It should be noted that this is for ABS prints only but the setup probably could work with different filament depending on the chemical used. The timing & technique may have to be altered as well. In any case, this is really good.

[jeffremiller]

Could this be done with a small aquarium? 5,7,10 gallon perhaps? I need to smooth some larger prints.

[Marm]

Nice necro Jeff.

Yes, if you can mist the volume, you can use any size container you want. Just note, A paint can full of acetone vapor exploding goes bang and the can might hit the ceiling or bruise you. A large aquarium full of Acetone vapor goes boom and launches shrapnel. Use a rubbermaid storage box instead.

But if you can't get a vaporizer to work, the old trusty soaked rag stuck to the roof of the container will do you fine.