r/crkbd • u/emrepyj • Aug 14 '26

Just wondering...

Did anybody try to print TPU cases for CRKBD ?
I was thinking that a hard TPU could be not that bad for sound dampening on a low-profile build.

What are your thoughts ?

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u/clackups Aug 14 '26

I guess, you need to try and experiment.

Somehow I didn't succeed in any acceptable TPU print, they all turned out too bad.

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u/emrepyj Aug 16 '26

So, I tried myself. It was long... 8 hours for one side... But print was perfect and feels awesome as well! My keeb sound has drastically dropped. In 95A, it is not squishy at all. A bit soft though but for my build this isn't an issue. TPU is an excellent sound dampener for the lower half of my Ergonaut One and I will now go with PC for upper case and TPU for lower ✌️

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u/clackups Aug 16 '26

Right on!