Silver coated copper powder is highly conductive filler, which is a kind of new conductive composite powders. It is stable at room temperature and pressure, which is not easy to oxidize. The resistance is stable too. When adding in coating, glue, ink, polymer paste, plastic and rubber, they are conductive products and electromagnetic shielding products.
Silver Coated Copper Powder
There are different Ag content as 5%, 10%, 15%, 20%, 30%, 40%, 50%, 60% and so on. Different shapes are available too as flake, spherical, dendritic. So particle size does as 325mesh, 400mesh, 600mesh, 800mesh and so on.
Material: copper particles that are coated by silver
Color: silver-copper / silvery white
Forms: flakes, dendritic
Particle size: D50 5-8μm, 12-25μm
Resistance:0.015-0.025ohm/cm2
Apparent Density:1.2-1.6g/cm3
Tap Density:2-2.2g/cm3