we can supply Aluminum Nanoparticle Average particle size: 30-60nm, purity>99.9% Application: 1. Efficacious catalyzer Adding aluminum nanoparticle into the solid fuel propellant of rocket improves combustion speed, substantially increase combustion heat and combustion stability. 2. The superficial conductive coating processing of metal and non-ferrous metal 3. Actuating sintering additive More products will be looked round on our website www.xuzhounano.com.