• Powder

High Green Strength Copper


High green strength (HGS) powder particles are similar to dendritic copper, which are typically produced using a hazardous and eco-destructive electrolytic process. HGS powders are high purity, low apparent density copper powders that are manufactured in an environmentally friendly atomization-reduction process.

HGS powders offer properties suitable for demanding applications that require inter-locking connectivity of powder particles for enhanced electrical or thermal applications.

high green strength copper particles


  • Purity >99.0% copper
  • Particle size -200 mesh (<75 µm)
  • Apparent density 1.0 g/cc to 2.0 g/cc