odorless and silvery powder with reducibility easy t obe oxidized heat will be released during the oxidation process It has the feature of high quality ,high floating force and strong hiding powder

used in powder coatings , plastic masterbatch  printing ink  imitation gold paper imitation gold card gold film textiles

particle size:-100/-1500 3/4 um 
chemical content:Cu 0.001% Si 0.03% Al 99.5%
shape of powder: flake/spherical