Porosity: 5--120 PPI (pores per inch) Density: 0.15--0.45g/cm3 Cavity: 90%--98% Element: Cu+Ni, Cu+Al, Cu+Zn Volume: 600*500*1--100mm Feature: 1. Excellent mechanical property and processability; 2. Extraordinary electricity and heat conductivity; 3. Massive intricate, lattice-like inner structure 4. The excellent ability of corrosion resistance, superior tensile strength, favorable ductility; 5. Magnificent electromagnetic shielding ability. Application: 1. Filtration materials of air/oil/smoke etc; 2. Heat elimination and exchange material for electronic components, such as CPU, Display Card and LED; 3. Noise absorption and Vibration reduction material; 4. Electrode material for batteries, such as lithium ion battery, fuel cell, nickel-zinc battery and so on; ***** shielding materials; 6. Decoration materials for the construction; 7. Various primary filters; 8. Catalyst carrier.