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Copper Foam Porous Metal Material High Porosity Thermal Conductive EMI Shielding Filter

Copper Wire Foam 98% Open Rate 100 Mesh 1.5mm ATOMFAIR®

$69.00

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Copper wire foam, 300×200×1.5mm, 100 mesh with 98% open rate, 50-70% porosity and ≥98% through-hole rate for light filtration media. Order now.

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COPPER WIRE FOAM 98% OPEN RATE SUB-HIGH EFFICIENCY LIGHT FILTER

ADVANCED POROUS METAL MATERIAL

Copper Foam
Copper wire foam, sub-high efficiency, 98% open rate, 100 mesh, knitted weave. 300×200×1.5mm. With 50-70% porosity and ≥98% through-hole rate, it is ideal for light filtration, air conditioning, range hoods, water purifiers and various industrial applications. Custom sizes available.

Product Parameters
Parameter Specification
Material Copper wire
Type Sub-high efficiency
Application Light filtration
Applicable Object Light
Dimensions 300mm × 200mm × 1.5mm
Open Rate 98%
Weave Method Knitted
Filament Diameter 0.01-10mm
Mesh Count 100 mesh/inch
Radial Breaking Strength See detailed parameters (N/cm)
Width 0.5m
Density See detailed parameters (strands/10cm)
Applicable Scope Air conditioning, sugar refining, fuel tanks, range hoods, faucets, water purifiers, coffee machines, air purifiers, sinks, filter kettles, aquarium equipment

I. Pore Characteristics and Bulk Density
Parameter Specification
Pore Size 0.1mm-10mm (5-120PPI)
Thickness 0.1-40mm
Porosity 50%-70%
Through-hole Rate ≥98%
Bulk Density 0.1-0.8 g/cm³

II. Main Features
  • Copper foam has excellent thermal conductivity and can be widely used for heat conduction and dissipation in motors, electrical appliances and various electronic components.
  • Copper foam has superior electrical conductivity, and its application in nickel-zinc batteries and electric double-layer capacitor electrode materials has gained significant industry attention.
  • With unique structural characteristics and good biocompatibility, copper foam is also an outstanding filtration and water purification material.

III. Application Areas
  • Electrode Materials: The excellent electrical conductivity makes it suitable as electrode skeleton for new-type batteries such as nickel-zinc batteries and electric double-layer capacitors. It has been trialed and put into batch use by several manufacturers, and is expected to be promoted as a current collector for electric double-layer capacitor electrodes, with broad prospects in electrolytic recovery of copper-containing wastewater.
  • Catalysts: In many organic chemical reactions, copper foam with large specific surface area can replace punched copper plates as chemical reaction catalysts, and also serves effectively as a carrier for photocatalytic air purification.
  • Thermal Conduction Materials: Its excellent thermal conductivity makes it a high-performance flame-retardant material, widely used in overseas high-end fire-fighting equipment, especially effective in flame isolation. It can also be used to manufacture heat dissipation components for motors and electrical appliances.
  • Sound Absorption and Shielding Materials: Sound waves undergo diffuse reflection on the copper foam surface, achieving good noise reduction through expansion silencing and micro-pore sound absorption. Copper’s EMI shielding performance is close to silver, making it an excellent electromagnetic shielding material.
  • Filter Materials: With excellent structural properties and biocompatibility, copper foam has been successfully used as filter material, with promising prospects in water purification equipment.
  • Fluid Pressure Buffering Materials: Copper foam can disperse and buffer fluids, serving as an effective pressure reduction protection device for various pressure instruments.

Sizes can be customized. For any questions or specific customization requirements, please feel free to contact us at inquiry@atomfair.com
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

What are the specific porosity, through-hole rate, and bulk density values for this copper foam, and how do they affect its performance in filtration and thermal management?

The copper foam has a porosity of 50-70%, a through-hole rate of ≥98%, and a bulk density of 0.1-0.8 g/cm³. These parameters ensure high open porosity and effective fluid passage, making it ideal for light filtration, heat dissipation, and various industrial applications.

Can this copper foam be used as an electrode material for nickel-zinc batteries or electric double-layer capacitors?

Yes, due to its superior electrical conductivity, copper foam is suitable as an electrode skeleton for nickel-zinc batteries and electric double-layer capacitors. It has been trialed and put into batch use by several manufacturers, with potential for electrolytic recovery of copper-containing wastewater.

What are the main application areas for this copper foam beyond filtration?

Beyond filtration, copper foam is used as a catalyst carrier, thermal conduction material for heat dissipation, sound absorption and EMI shielding material, and fluid pressure buffering material. Its excellent thermal and electrical conductivity, along with its porous structure, enable these diverse applications.

Atomfair Copper Foam (300×200×1.5mm, 100 mesh, 98% open rate) is a knitted copper wire foam with 50-70% porosity and ≥98% through-hole rate, combining high thermal and electrical conductivity with a large specific surface area, making it suited for heat dissipation, electrode materials, filtration, catalysis, and EMI shielding.

Positive

  • Excellent thermal conductivity: Copper foam enables efficient heat conduction and dissipation, suitable for motors, electrical appliances, and electronic components.
  • Superior electrical conductivity: The high electrical conductivity supports use as electrode skeleton in nickel-zinc batteries and electric double-layer capacitors, with demonstrated batch application.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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