this post was submitted on 23 Feb 2025
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Asklemmy
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Gallium? It's solid at room temperature, but your own body heat will melt it, so you lie down on a solid block of metal and then slowly sink into a melting puddle in the middle of it. It's non-toxic and six times denser than water so you'd be really floaty on it too
Sounds like something out of a horror film. Your body heat melts you into the material. Then, as heat gets distributed and you have more skin contact, you are no longer generating enough heat to keep the gallium melted.
You either suffocate as the material solidifies around your abdomen or you freeze to death as the material pulls enough heat from you to kill you.
Actually because of the density you wont be able to sink more than about 1/6th of your body into it.
This was my first thought. Terrifying! Claustrophobia has entered the chat.
Shit
150 litres of Gallium would cost $130800
https://en.wikipedia.org/wiki/Prices_of_chemical_elements
Well that does make it quite regrettable for most people, I suppose
You don't want it to get in your body (holes, cuts etc...)
Missed opportunity for a Saw film
It might act like a giant heatsink tho, making your body cool out as soon as it starts melting and creating proper surface contact. But chilling in 20ยฐC water is also not really an issue so i guess it depends on the thermal conductivity of the skin/gallium interface.
Just use something similar with a lower melting point. Mercury or cesium both do. You're welcome!
You'll completely float on mercury, and cesium does no good to your body. Like, at all.
Thanks i will try it out later :)
I'm sure an Infinite ice bath has an appeal to someone
the physical description also applies to butter