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How can I 'burn' an old fence post out?
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Paul[_46_]
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How can I 'burn' an old fence post out?
alan_m wrote:
On 12/06/2020 22:56,
wrote:
On Friday, 12 June 2020 16:44:05 UTC+1, DStocker wrote:
replying to Rob Morley, DStocker wrote:
Go back to the idea of using Potasium Nitrate, which can be
purchased on
line for $20 for 10 pounds.
... if you want the police to take a keen interest.
We don't have harbour fright here.
Use Thermite
https://www.youtube.com/watch?v=RXQnIgrXJd8
If you were lowering that into a hole, you'd
probably have trouble getting it started.
Thermite will start off a magnesium ribbon,
without additional blow torch work. (I did Thermite
as a chem department open house demo one year. I
wasn't very good at it. I have no future
as an arsonist.)
Paul
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