Training — Smoothing PLA

How to smooth PLA 3d printed items

Posted by 3D Printing SA Admin on

I found this very interesting article about smoothing PLA.  They are using Ethyl Acetate in a vapor bath the same way as acetone is used for ABS. It seems to be working very well enough for home use.   Here is a PLA octopus before and after smoothing.   The original article is below with the exact method they used.

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