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coloured smoke bombs


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Posted

hi im pretty new to this, i was just wondering will potassium perchlorate work in smoke bombs as well as potassium chlorate? thanks :)

Posted

No it won't. That's why chlorate is called for. Chlorate can release it's oxygen at a lower temperature which results with a cooler burn with the right fuel.

 

It colored smoke burns too hot it will consume the colored dye and burn it up. You need a cool burn which just disperses the dye in very fine particles so you see the color of the dye.

 

When smoke burns too hot and a flame lights,it burns up the smoke and dye particles and there is very little gray smoke. If one ever starts shooting out a flame it isn't designed right but you can stick it against the ground to extinguish the flame and get the smoke going again.

Posted

Smoke is just un-burnt fuel. At least that's what I learned firefighting.

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