Från Pyro
Charcoal fire dust #1
Aka Chrysantemum #6
Source: Takeo Shimizu
55 Potassium Nitrate 33 Charcoal (airfloat) 7 Sulfur 5 SGRS (Dextrin can be substituted)
Preparation:
Shimizu says to wet to get KNO3 into charcoal. You can also ball mill for a few hours. After milling, I like to add a metal to make it even sparkier. 15% FeTi is nice - however, when you add in metal, you start getting close to other formulas - with the addition of +15 FeTi, Chrys #6 starts sounding like Blonde Streamer.