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BarsMonster | karma 483 | avg karma 6.9
2013-03-08 06:57:03+00:00
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update item
Initially I was trying that, but 98% sulfuric acid and 40% hydrogen peroxide needed like 3 days to etch plastic (with like 10 fresh "mixes"). Now I can try that with higher concentrations, would be great if It could lower temperature.
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pbhjpbhj | karma 20396 | avg karma 1.24
2013-03-08 10:32:39+00:00
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How did you heat it up, microwave?
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BarsMonster | karma 483 | avg karma 6.9
2013-03-08 12:52:23+00:00
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No, I use hot-plate and IR thermometer to control temperature.
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