5 ms·
A mixture of potassium chlorate and aluminum powder is the original composition for M-80 firecrackers. Potassium perchlorate is a modern day swap-in. I imagine
by datasink 12y ago
A mixture of potassium chlorate and aluminum powder is the original composition for M-80 firecrackers. Potassium perchlorate is a modern day swap-in. I imagine the flash bang composition is tweaked to increase the flash.