How To Smooth 3d Prints Acetone

It involves turning a portion of liquid acetone to vapor and exposing your abs print to these vapors. A vapor bath is the most common way to use acetone to smooth abs prints because of the ease with which it can be done and the quality of its results. To build a smoothing chamber you dont need much.
how to smooth 3d prints acetone

Learn about acetone 3d print smoothing and create a totally smooth surface finish in just 6 easy steps.

How to smooth 3d prints acetone. A container not too large paper towels aluminum foil acetone. The foil simply keeps your part from coming in direct contact with the acetone. Ensure that there is no liquid acetone present on your plinth. Without getting any on your plinth pour the acetone over the kitchen roll sheets you placed up the side of the container.

The bad news is that acetone vapor baths dont work for all types of 3d printing filaments. You will need a container one that is notmade from abs and this will carry for all the parts. Even if you havent done an acetone vapor bath before youve probably heard the term being thrown around in 3d printing communities and blogs. Normally fdm 3d prints show layer lines.

In this video ill be showing you how to treat 3d printed parts with an acetone vapor bath to make make impressive looking injection mold quality prints. As you can see in the video the paper towels serve to hold acetone and distribute it more evenly. Smooth 3d prints with acetone step 1. On the flip side an acetone vapor bath is the perfect smoothing solution for the super popular abs.

I find a sheet of plastic that bends when heat is applied to it i place over my container and with. You need to have enough acetone to cover the bottom of the polishing container to a depth of a millimetre or two. There are also other filaments that work well with acetone including hips pmma asa and polycarbonate. Set up the fan.