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What is the best propellant for a potato cannon? Answered

Tags:Airsoft

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lenny1680
lenny1680

4 months ago

I had a former neighbor that used acetylene with a telescopic cannon. How can I get some and are there risks?
He used to hit the Macy's façade at Mall of America from his balcony which was over 700 yards away. Boom!

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B-G-P-3
B-G-P-3

10 months ago

Scotch Guard Fabric protectant works better than most and leaves little residue. Better than butane and most any auto type spray(starter fluid, carb cleaner etc)
Im about to try seafoam spray....let you know

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MatthewB140
MatthewB140

4 years ago

Personally, I use butane. It doesn't leave residue and Is easy to induce using an old blowtorch without an ignition flint. Just open up the valve for 15-20 seconds and seal the chamber. Add the projectile and pressurize the whole unit using a broomstick to push the projectile into the barrel and pressurize the chamber. Finally, aim and fire.

* Note: Never use a propellant that leaves residue, so for the love of god, don't use hairspray .

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jibbers75
jibbers75

9 years ago

hairspray or something in an aerosol can most of the potato cannons use hairspray though

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Tom Savage
Tom Savage

Answer 5 years ago

is cheap too but it gums up the chamber

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fishcake27
fishcake27

8 years ago

personnaly i use lysol for mine and that works pretty well, but some other guys i know have used plenty of other things like bug spray, kerocine (hehehehe), and also several hair care products (ussually the flamable, foreign ones)

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awz123
awz123

9 years ago

Depends on what size your cannon is, and how much you are willing to spend per shot. My main cannon is pneumatic so it is virtually free. but my smaller cannon is run of of bug spray, (its made of a ballpoint pen and a chapstick container). Use this website as a reference http://www.aaroncake.net/spuds/boom.asp, they have a list of pros and cons of each Propellant.  http://www.spudfiles.com/ also gives you good information on potato cannons. The three most used propellants are hairspray, propane and deodorants. Propane is expensive and hard to use but burns the best, the other two are good but can gum up your chamber. best of luck to you.