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Sandblasting wood
Hi, has anyone tried blasting wood? I gave it a shot with glass beads, but I think my pressure was too high. Any tips on the right pressure or other media that might work... read more
3
25
Feb 05
Is PLA truly biocompatible?
Looking for advice. I’m looking at PLA for single-use medical prototypes because of its biodegradable properties, but I’m not sure about its suitability for biocompatibility in short-term contact with human skin or fluids. Any... read more
1
52
Jan 28
Uniform surface finish on aluminum sheets
Hello, I need an aluminum sheet with a perfectly even surface finish since the final look is really important. The problem is, the sheets I’ve used so far have darker stripes or uneven patterns,... read more
2
82
Jan 21
Best process to 3D print electronic card casing
Hey , we’re looking for advice on achieving waterproof electronic card casings, since we’ve faced a few challenges lately. We've iterated several manufacturing processes: SLA, which resulted in warping due to thin walls, and... read more
3
91
Jan 13
Polypropylene
I'm looking for a material with the same flexibility as polypropylene in FDM printing.I need to make clip-on supports, therefore the flexibility allows to keep the shape and deform without breaking. read more
4
104
Jan 08