Polishing gloss water-based ink, as well as by gold bronze powder, the impact of the modified reagent type and tone gold bronze powder in an aqueous liquid dispersion and floating ability, when a reagent for the adsorption of copper powder of 400 mesh, gloss major depending on the rate of dispersion, and adsorption time secondary copper powder, mainly depending on the floating rate. In optimizing reagent found, the maximum amount of the antioxidant added on the aqueous copper powder India Jin Guangze degree, followed by the type of antioxidant is selected as the antioxidant 0.1% salicylic acid and the surface modifier joint Use that can effectively improve the Indian Jin Guangze degree water bronze powder. Pengfei copper powder on the quality and craftsmanship may not import copper powder is good, but given the advantages of imported powder strict international standards arrange appearances, their product quality strictly copper powder, for the most part not particularly stringent requirements for the use of Use Pengfei copper powder can significantly reduce procurement costs, Pengfei powder prices far lower than imported powder. Use the effect is not much difference than the imported powder. Models of domestic copper powder 200 mesh, 400 mesh, 600 mesh, 800 mesh, 1000 mesh, 1200 mesh copper powder paints, 1500 mesh, 1800 mesh, basically meet the various needs. The larger the mesh, indicating copper powder particle size is smaller, finer particles. Light bronze powder | bronze powder | Pengfei pigment by pigment Ltd. Yiwu Pengfei. Yiwu Pengfei Pigment Co., Ltd. (www.1688.com/company/ywpfyl.html) strong, credible, Jinhua in Zhejiang inorganic pigments industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Pengfei innovative ideas will lead you hand into the brilliant pigment and a better future!