Copper Foam - 0.8-10mm Thickness, 30-140 Ppi | Excellent Sound Absorption, Electromagnetic Shielding, Superior Heat Dissipation, High Electrical Conductivity

In order to keep pace with the never-ending demands of customers, we are involved in exporting, manufacturing and supplying an excellent quality spectrum of Copper Foam in Shanghai, China.
Specifications:
Thickness range: 0.8-10MM
PPI range: 30-140
Porosity: 95-98%
Hole rate:a Y98%
Aperture: 0.3mm-7mm (10-140ppi)
Surface density: 100-2000 g/m2
Bulk density: 0.1-2.0g/cm3
Size: coil or sheet, maximum width 450mm

Main features:
Sound: the porous structure can produce diffuse reflection, so as to achieve the silencing effect of microporous silencing on acoustic wave
Specific surface area: under the same rate of pass through, compared to other porous materials have the largest specific surface area
Electromagnetic shielding: with excellent electromagnetic shielding effect
Processing performance: can be relatively easy to cut, stamping, bending and other machining
Cooling performance: excellent heat dissipation performance, can be used in the electronic components of the heat and flame retardant materials
Permeability: gas, fluid flow stability of super strong, can be used as a filter to use
Conductive properties: excellent electrical conductivity, can be used as a battery electrode material


Application:
Electrode material:
Used in nickel zinc batteries, electric double layer capacitors and other battery electrode framework materials