Industry-specific attributes

Other attributes

Packaging and delivery

Supply Ability

Number of holes: 5-120 PPI (number of holes per inch)
Bulk density: 0.15-0.45 g/cm3
Thickness: 0.5-25mm
Porosity: 90-98%
Size: can be customized

Performance characteristics
1. Temperature resistance above 700 degrees, acid and alkali corrosion resistance
2. Good permeability, uniform pore structure and high mechanical strength
3. High dust holding capacity, which is conducive to multi-layer three-dimensional filtration

Applications

1. Electrode material
Excellent electrical conductivity makes copper foam widely used as the electrode framework of new batteries such as
nickel-zinc batteries and electric double-layer capacitors. At present, copper foam has been adopted by many nickel-zinc
battery manufacturers and put into mass production. At the same time, copper foam is expected to be popularized as an
electrode collector for electric double layer capacitors. In addition, copper foam is also widely used as an electrode
material for electrolytic recovery of copper-containing wastewater.


2. Catalyst
In many organic chemical reactions, attempts have been made to directly replace the punched copper plate with copper foam with
a large specific surface area as a chemical reaction catalyst; copper foam has also been successfully used as a
photo-catalytic air purification carrier.


3. Thermally conductive materials
Copper Foam has excellent thermal conductivity, making it a fire proofing material with excellent
performance. It has been applied to many advanced fire-fighting equipment abroad, especially as a flame isolation device. In
addition, people make good use of its excellent thermal conductivity in heat dissipation materials for motors and electrical
appliances.


4. Silencing and shielding materials
The sound wave is diffusely reflected on the surface of the copper foam, and the sound-absorbing effect is achieved by the
principles of expansion and silencing, micro-hole silencing, etc. The shielding performance of copper is close to that of
silver, and it is an excellent electromagnetic shielding material.


5. Filter material
The excellent structural characteristics and copper foam products which are basically harmless to the human body have also
been successfully applied as medical filter materials. At the same time, the application of copper foam in water purification
devices has a good future.


6. Fluid pressure buffer material
The dispersing and buffering action of the copper foam on the fluid makes it an excellent pressure reducing protection device
for various pressure gauges.

FAQ

Q:I have sent the RFQ, when can I expect a reply?

A:We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.

Q:How long is the delivery time?

A:It depends on the order quantity ,Usually it takes about 20-30 days.

Q:Do you accept OEM/ODM manufacturing?

A:Yes! We do accept OEM/ODMmanufacturing. You could give us your samples or drawings.

Q:Can you send me your catalogue?

A:Yes, please contact us.We can share with our catalogue for you by email.

Q:How to control the products quality in your company?

A:With professional quality team, advanced product quality planning, strict implementation, continuous improvement, the quality of our products is well controlled and consistent.

Q:Can you provide detailed technical data and drawing?

A:Yes, we can. Please tell us which product you need and the applications, we will send the detailed technical data and drawing to you for your evaluation and confirm.