# 3d printing post-processing

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Post-Processing 3D Prints: Support Removal, Sanding, Painting and Finishing for FDM, SLA, MJF, SLM

How to post-process 3D prints by technology (FDM, SLA, MJF, SLM): support removal, resin washing, sanding, filler, PU paint, acetone smoothing, bead blasting and plating.

3D Printing Technology • 21-10-2026