Do not color: green gold; red gold fineness: 800 mesh Model: 53840 Packaging: Packing: 50Kg drum Technical parameters: oil absorption: 40 g / 100g Yiwu Pengfei Pigment Co., long-term sales of textile dyeing dye copper powder. In connection feed water prone to corrosion, red hue change problem bronze powder, the use of physical and chemical methods in copper powder coated surface of organic and inorganic studied through different reagent-coated copper powder processed in the weak base aqueous medium oxygen uptake, inhibition efficiency calculated and studied by differential thermal analysis of copper powder-coated handle different antioxidant properties at elevated temperatures usually Yiwu Pengfei bronze powder paint Limited have Good performance in Yiwu floating red copper powder, proposed not to join a wetting or dispersing agent, otherwise it will reduce its floating nature (metallic effect). If in order to deliberately adjust the floating performance powder can be appropriate to reduce its float will (join is 0.1-0.5% citric acid). But this would reduce the metallic effect. If you still can not get a good construction by adjusting the viscosity and the drying time of the optical effect that the pigment particles failed to have better alignment; you can add a small amount of lubricant and surface leveling agent. Pengfei red copper powder pigment manufacturers _ _ best quality red copper powder provided by Yiwu Pengfei pigments Limited. Yiwu Pengfei Pigment Co., Ltd. (www.1688.com/company/ywpfyl.html) Zhejiang Jinhua, inorganic pigments leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Pengfei pigment in leadership with the staff warmly welcome all inquiries negotiations to create a better future Pengfei pigment.