If you take some resin to use for 3D print smoothing, do not return it to a printer’s reservoir or container. Uncured resin can be cleaned up with isopropyl alcohol; it can also be used to ...

So, what can be done? The best thing to do with a sticky print is to immediately re-wash it in clean isopropyl alcohol (IPA) before the UV present in ambient light cures stray resin. If the part ...