Name: Willow
Source: Takeo Shimizu
| percent | component |
|---|---|
| 45.00% | Charcoal (airfloat) |
| 35.00% | Potassium Nitrate |
| 12.00% | Sulfur |
| 8.00% | SGRS |
Ball mill well to integrate. Rolls well, but may be cut or pumped quite easily as well. Precipitation methods may also be used to prepare it if a ball mill is not available, just screening the composition doesn't work very well.
Slow, but quite beautiful.
About 5% water works well for pumping. Pine charcoal is best for the most attractive sparks. Any aqueous binder may be used, Dextrin works quite well.