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Posted by Pat on June 16, 2007, 11:17 pm
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> > > > > >Charlie Morgan wrote:
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> > > > > >>> Charlie Morgan wrote:
> > > > > >>> ...
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> > > > > >>>> WD-40 is highly flammable!
> > > > > >>> Flammable, but not "highly"
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> > > > > >> Go read the label, you know the one that has the word DANGER on the
> > > > > >> front in large type, and the word flammable right next to it?
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> > > > > >> The MSDS lists it as level 4 (severe fire hazard)
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> > > > > >The label says "flammable" not "highly flammable", right? :)
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> > > > > Actually I have a can right here. It's not "highly" flammable.
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> > > > > It's EXTREMELY FLAMMABLE (all in caps)
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> > > > > As if it wasn't flammable enough, the propellent is propane.
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> > > > > Here's the more detailed warning on the back of the can:
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> > > > > Extremely Flammable. Keep Spray Away from: Heat, Sparks, Open Flame,
> > > > > heated surfaces, and any other sources of ignition.
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> > > > > Disconnect electrical tools and appliances before spraying. Keep can
> > > > > away from electrical source or battery terminals.
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> > > > > >All I'm saying is what I know from experience--
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> > > > I have a potato cannon. I use an explosive propellant. You spray it
> > > > in, hit the sparker, and BOOM a potato goes flying a couple of hundred
> > > > yards. It is much more explosive than WD-40 (or else I would use
> > > > that).
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> > > > It is hairspray.
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> > > > If you think WD-40 is explosive, you'd better seek a ban on hairspray.
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> > > You know of a spudgun fuel *less* explosive than hairspray (actually,
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> > > butane propellant)? I can't get my cannon to fire without vaporizing
> > > the
> > > potato.
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> > Usually it is just 3 short bursts for a shot. A burst being just
> > enought get a spray -- maybe 1/4 seconds each.
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> > You're sliding the potatos in like a muzzleloader, aren't you?
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> Well, yeah. Isn't compression a necessary part of the equation?
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> BTW, Dixie cups make perfect blanks for a 2" PVC barrel. Sometimes,
> you just want to make noise to raise the dead.
I don't really compress it. I slide it in first. It does create one
heck of a seal, though. But I've never made french fries with it.
The spud goes out in one piece. I got "the long way" on the potato so
it's a good, solid hunk of flying flesh.
I've often thought about putting some sort of groove in the barrel so
I can get some rotation on it. they it would REALLY fly.
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