| ... | ... | @@ -196,10 +196,10 @@ You get a very sticky material. To finish the curing, put it in an oven at 100C |
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The sample will be let sticky. If you want something even less sticky, you can slightly add a little bit of talk on top of it. You will somehow loose the transparency but it will not be sticky any more.
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Finally here is an example of what you can get if you pour too much urethane:
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Or if you trap a bubble:
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