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This tutorial was completed using 3/16 in. Aluminum rod stock, 1.5 in.
x 1/16 in. PSA wick, Elmer's Glue and a file. This tutorial focuses on the example of
making a metal fire-eating torch. Notes for other applications are listed at the
end of this tutorial.
Equipment/Supplies Needed:
- PSA Wick
- Rod (e.g., Aluminum, steel, wood)
Equipment/Supplies Suggested:
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I. Preparing
the Application Surface
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If you have a file, it is suggested that you also file down
the area of the rod that you intend to apply the PSA wick to. This removes
oxidation and other undesirables. Depending on file you are using, it may also
be used to roughen the application area for better adhesion.
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Using a mild soap, clean, at a minimum, the area of the rod
that you intend to apply the PSA wick to. Scrubbing will help remove any
remaining filings, if you performed step 1.
II.
Applying the PSA Wick
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Peel back the protective strip approximately 1/2 in. from
one end of the wick.
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Press the exposed wick very firmly to the surface.
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Continue peeling back the protective strip and applying the
wick firmly to the surface, until the wick is about to overlap itself.
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Once the wick begins to overlap, it is not necessary, nor
necessarily desirable, to use mighty force to apply the wick. If your target
torch thickness is reasonable, light pressure should be ok.
See Note 2.
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When you have reach the end of your wick, be sure to press
very firmly. This is the most important area of adhesion.
III.
Finishing Touches
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If you so desire, use a thin line of Elmer's Glue to deal with
any frayed edges at the end of your wick.
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Optional: affix tape or something similar to the opposite end
for a handle.
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Optional (highly suggested): sew the final edge with
KEVLAR(R) cord/thread for good measure.
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Ouila, an eating torch, which may be used forthwith.
The End
Notes:
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Wooden Surfaces: For a wooden surface, it is heavily suggested that aluminum
tape be used before applying the PSA wick. Still, the wood should be cleaned and
very lightly filed, but not smoothened. A lightly rough surface is good for
attaching the aluminum foil (which, by the way, is also generally backed with
a PSA). Making sure your foil is clean, begin applying your wick, starting
with step 2 of this tutorial.
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Target Thickness:
What is meant by in.target [torch]
thickness? in. If you are using a 3/4 in. diameter rod (say, for a staff), and you
wrap enough wick such that your new diameter at the wick is 4 in., there may be a
problem. If you have not applied enough pressure, the weight of the wick may
act to pull itself from the staff. With an eating torch, where the end
diameter (target thickness) is only about equal to twice the diameter of the
rod itself, there is not a problem, especially since the torch is not likely
to be used in a high-performance application.
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