Materials & Finishes

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Uniform surface finish on aluminum sheets
Materials & Finishes
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
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Jan 17
Best process to 3D print electronic card casing
Materials & Finishes
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
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Jan 13
Polypropylene
Materials & Finishes
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
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Jan 08
Best process to achieve antique brass finish
Materials & Finishes
Hello Community, I’m looking for a finish that closely resembles antique brass—rich, aged tones with some depth and texture, for aluminum parts for a decorative lighting fixture. I’m not sure which method (Electroplating or... read more
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Dec 13
Why are my SLS PA 12 3D prints so brittle?
Materials & Finishes
Hello, community! I have recently printed functional prototypes for snap-fit components using SLS with PA 12. The parts need to withstand repeated flexing without breaking. I noticed that the parts I’ve recently printed seem... read more
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Dec 10
On Metal Protection
Materials & Finishes
Hello,I am making railings and wrought iron outdoors with S235 steel. The products will be electrostatically painted. What treatment is required for these products not to rust and the paint not to peel off... read more
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134
Nov 18
Advice on anodizing deep pockets and holes
Materials & Finishes
Hello, I'm aware of the 720 rule for anodizing, but I'm struggling to apply it effectively to the design of my aluminum components for an optical system. These parts require Type III hard anodizing... read more
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Nov 18
ESD material for printing
Materials & Finishes
Hello, I’m looking for the right ESD material for an enclosure for a sensitive electronic device used in semiconductor manufacturing. The material requires ESD protection with surface resistivity between 10^4 and 10^11 ohms/square, dimensional... read more
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Nov 14
Chrome plating finish
Materials & Finishes
Hey there, does any one has experience with chrome plating? I’m considering it as finish option for my parts which will be used in wear applications, but I have few questions: What base materials are... read more
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Nov 08
SLS Nylon 12 Paint Color Options
Materials & Finishes
What are the colors available for wet painting, please?
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Nov 06

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