... Aluminium magnesium alloy powderBrand: FLM1, FLM2 main use: fireworks, firecrackers, military explosive6. Ball mill aluminiumBrand for FLQ1 ... To use: used in chemical industry, casting, fireworks Fireworks Aluminum Powder Specification: Type Al purty(%)Active Aluminum(MIN ... heating or friction will occur explosive reaction. Fireworks Aluminum Powder Application:Because aluminium with silver metallic ...