Askenaz Posted October 10, 2016 Posted October 10, 2016 Lo mas seguro es que sea chispa de titanio y que su base sea de perclorato de potasio
TXpyro Posted January 13 Posted January 13 On 10/20/2021 at 3:46 AM, BARUI94 said: COMPOSITION PLEASE I'm assuming it's a brilliant white star comp 44.4 potassium perchlorate 44.4 aluminum dust 11.2 dextrin It sounds a lot like flash powder but when mixed with dextrin and water, it burns with those kind of sparks. I use it for my sparklers.
Zumber Posted January 14 Posted January 14 9 hours ago, TXpyro said: I'm assuming it's a brilliant white star comp 44.4 potassium perchlorate 44.4 aluminum dust 11.2 dextrin It sounds a lot like flash powder but when mixed with dextrin and water, it burns with those kind of sparks. I use it for my sparklers. For sparks and duration, mesh size is very important I would probably use combination of fine and coarse flake aluminium.
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