r/strange • u/RaelityVoid • 2d ago
Why this balloon shrink when I touch it
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u/thrallswreak 2d ago
This balloon has been inflated for a while yes? I think what happens is the polymers that make up the balloon get 'stuck' in their stretched state (they heat up when stretched from friction and then cool) and when you touch the surface your body heat causes them to snap back. They also leak air slowly so it 'collapses' down a bit. Its been a while since I've played with balloons, I remember doing this as a kid.
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u/Elementary2 2d ago
I'd guess the heat helps the polymers become more elastic, returning it to a more flexible / flat state
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u/girls-and-corpses 1d ago
Because fuck you that's why!
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u/IamOutsideAlready 1d ago
Could be that it was already inflated.
Could be that you are cursed and your vile touch withers anything it encounters. You are doomed to walk the earth, unloved, and feared until the end of your days unless you decide to get cute mittens.
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u/andstep234 2d ago
Are your hands cold? They look cold.
That would make the air inside the balloon contract.
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u/123jac123 1d ago
I think they have super cooled the balloon down and their hands are warming it up so that it regains elasticity.
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u/SomeLadySomewherElse 2d ago
Looks like it has hi-float in it. It's like a clear glue that you squirt into the balloon before inflating to help them last longer. I think you're causing it to separate.
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u/Ok_Foundation4298 1d ago
Idk the science but it's the balloon deflating.
It's my absolute favorite thing to do with balloons! I'm so happy for you!! Lmao you got a handprint!!
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u/ScienceForge319 1d ago edited 1d ago
Oompah loompah doopity da de
The balloon is scared and shrinks from me.
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u/InformationWise451 1d ago
i thought this happens when it was to hot or cold with helium or like your own air is also put in the balloon...
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u/bong_slap 1d ago
Many plastics have memory when expanded without heat. Like heat shrink plastics, they remember what they were like in the before times and the heat makes them go back. Id guess your balloon got old and is doing this cause it doesnt have elasticity left.
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u/BadgerAwkward 16h ago
Its because you relieved the pressure in that specific spot which relaxed the elastic. The remaining air inside doesn't have the pressure to expand the material again so it leaves little shrunk spots everywhere you touch it.
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u/SubstantialFly6715 1d ago
Probably because you got them Crypt keeper hands!
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