h a l f b a k e r yGuitar Hero: 4'33"
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nkdfun
Paint that would expand via foam to paint within a cavity | |
This paint would fill a vented cavity by expanding as a foam. Then the foam bubbles would dissipate leaving only a coating of paint in the cavity. This would work for any vented cavity where dipping would be impractical. For example, a welded steel apparatus could be painted internally to protect
the inside from rust.
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Well, there a public void paint() method in JFrame. |
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Google mostly comes up with lots of "microwave oven cavity paint" links. Do people actually repaint the inside of their microwave? |
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//Do people actually repaint the inside of their microwave?// |
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The inside of my microwave is stucco. There's bit of cheese
stucco, bits of egg stucco and a whole lot of unidentified
stucco. |
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What sort of cavities might one paint with this method? |
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Neat. I can think of several things which could use an easy inner coating... especially if they could be later baked as a glaze. |
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How about if the paint bubbles were hydrogen...but then only the top bit would get painted... |
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Foam is the wrong way to go, I think. What you want is a balloon with an absorbant outer surface, coated with paint. |
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Insert empty, wet balloon into cavity; inflate fully; deflate and remove. |
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Applications: birth control, heart attack stroke repair, birthday party balloons that last, foam on cast, cheese in crust pizza |
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