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jnwatsontoday at 1:28 PM3 repliesview on HN

I certainly haven't heard of that technique to get rid of bubbles in the cement.


Replies

alnwlsntoday at 1:35 PM

They make industrial versions of the same specifically for concrete.

https://www.amazon.com/s?k=concrete+vibrator

jagged-chiseltoday at 1:32 PM

Vibration? Thought it was pretty common.

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monocasatoday at 2:09 PM

I've seen people use the same technique and tooling for resin pours.

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