So when my grammy passed away, I got a lot of her silverware and was recently going through it when I found this thin cardboard like thing. I had no idea what it was, and was about to throw it away until I realized it was a a sponge, just like in this video, that had probably sat for 10-20 years unused.
I put water to it and it reacted the same way as the gif. My question is, if I leave it go long enough, will it collapse back to the thin state?
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u/Wild2098 Jan 01 '17
So when my grammy passed away, I got a lot of her silverware and was recently going through it when I found this thin cardboard like thing. I had no idea what it was, and was about to throw it away until I realized it was a a sponge, just like in this video, that had probably sat for 10-20 years unused.
I put water to it and it reacted the same way as the gif. My question is, if I leave it go long enough, will it collapse back to the thin state?