Continuous Nickel Foam Roll-Aegis

Material: Nickel Foam, (excellent anti-corrosive)
Purity: > 99.9 wt %
Impurity: C≤200 S≤80 Fe≤100 Cu≤100 Si≤50 ( ppm)
Surface Density: Per to the PPI size.
Length: 10-30 meter
Width: 100-1000mm
Thickness: 0.1-1.6 mm
Porosity: ≥95% (80-110 Pores per Inch. average hole diameters about 0.25mm)
Extensibility: Lengthwise≥5%; Widthwise≥12%
Tensile Strength Lengthwise ≥1.25N/mm^2; Widthwise≥1.00N/mm^2
Other sizes can be made, and we can help cut into any shape & special size. more info, please contact sandy@aegismetals.net

High Porosity: Typically ranges from 95-98%, which allows for a large surface area.
Applications:
- Batteries: Widely used as a current collector or electrode substrate in NiMH and NiCd batteries due to its high conductivity and large surface area, which enhances performance.
- Catalysis: The large surface area also makes it an effective catalyst support for chemical reactions.
- Electromagnetic Shielding and Filtration: The conductive and porous nature is suitable for EMI shielding and filtration applications.
Properties: Possesses good strength and toughness and is highly durable and resistant to corrosion.

1. Electrochemical Energy Storage (The Biggest Application)

2. Catalysis

Used as a structured catalyst support or as a catalyst itself (e.g., Raney Nickel) for hydrogenation reactions, fuel reforming, and exhaust gas treatment. Its high surface area and porous structure ensure excellent contact between reactants and the catalyst.

3. Fuel Cells

Serves as a Gas Diffusion Layer (GDL), allowing reactant gases to reach the catalyst layer while conducting electrons and managing water.

4. Filtration and Separation

Effective for filtering hot gases and corrosive fluids in demanding industrial environments.

5. EMI (Electromagnetic Interference) Shielding

The conductive network reflects and absorbs electromagnetic waves, providing lightweight shielding for electronic devices and enclosures.