Spherical tree branch shaped silver coated copper powder

Silver coated Copper PowderAs a good high conductivity filler, it can be added to coatings (paints), adhesives (binders), inks, polymer slurries, plastics, rubber, etc. to make various conductive and electromagnetic shielding products, which are widely used in various industrial sectors such as electronics, electromechanical, communication, printing, aviation, weapons, etc. The use of conductive and electromagnetic shielding effects in electronic, electrical, and communication products such as computers, mobile phones, electronic medical equipment, and electronic instruments. Especially for future 5G hardware products with high thermal conductivity and sensitivity to interference signals, the demand for materials such as heat dissipation, conductivity, and shielding will greatly increase.

This product uses advanced chemical coating technology to form silver coatings of different thicknesses on the surface of ultrafine copper powder through specific forming and surface treatment processes. It not only overcomes the easily oxidizable characteristics of copper powder, but also has good conductivity, high chemical stability, and is not easily oxidized. Compared with silver powder, it has a price advantage and is a promising filling material for electronic materials. According to customer requirements, we can provide silver coated copper powder with different silver contents (such as 5%, 10%, 15%, 20%, 30%... 60%, etc.), different shapes (such as sheet, spherical, dendritic), and various particle sizes (spherical small size can reach 2um).