Chemistry Lab: Manipulation Of Glass Tubing
Uploader Comments (MarkRosengarten)
All Comments (8)
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Good stuff - Great voice for this kind of video. Thanks!!
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@MarkRosengarten Thanks for getting back to me. After watching your demonstration I hunted around for a flame spreader for my propane torch. I have already been using propane to fool around with various bits of glass. I was trying to make a coil for a see-through pop-pop boat. I actually have nice safety glasses and a small oxyacetylene torch- though I'm kind of scared of it. I just need a wider flame. The annealing flame is tricky with a LP torch. Used a foil collar-not great.
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@MaBuSt Did he say that? Glass is simply SiO2... :/, that's not super long lol.. at all
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"...long chain molecules that make up glass."?
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Very informative, thank you! You should do more of these.
Can I use propane? Is there a commercial supplier of methane?
DrakeDorosh 1 month ago
@DrakeDorosh You can get a propane torch from Home Depot! Be careful whenever working with it. Fair warning! :)
MarkRosengarten 1 month ago