CHINESE 
FIRWORKS ALUMINUM POWDER
1、Characteristics：
This product is silver flake powder,which made from atomized aluminum particles after the process of wet grinding and vaccum drying,.
2、Application：
It is exclusively used as the raw material of fireworks and firecrackers.
3、Performance parameter：
| Grade | non-volatile content ≥%(±2%) | Screen analysis (325mesh<%) | Active aluminium≧% | Oil content≦% | burning speed(S/5g) |
| Fireworks powder | 99.5 | 1.5 (250-300mesh) | 90 | 0.8 | 30-100 |
4、Package:
15KG plastic bag inner and woven bag outer/carton
5、Application pictures