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BPA-Free 3D Printing Filament?
| Not sure what you want it for but you shouldn't use fdm 3d printed stuff as a cup or around food really, there's lots of micro holes in it for germs to grow and are basically impossible to clean, along with microscopic splinters
| Uncolored PLA is BPA-free and there are food safe versions out there. But take a new nozzle or maybe a new hot end for printing it. Ooooor clean yours thoroughly.
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