Product Detail
Copper Foam
Copper Foam


Thickness range: 0.8-10MM

PPI range: 30-140

Porosity: 95-98%

Hole rate:≥98%

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


Electrode material:

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


The large surface area characteristics as chemical reaction catalyst or as a catalyst carrier

Heat conductive material:

Flame isolating equipment, electric machine, electric appliance radiating material

Filter material:

Medical filtration, water purification

Cushioning material:

Pressure relief protection device for pressure meter