99.99% High-Purity Nickel Foam, 110 PPI, 20x25cm, 0.5-2mm

his high-purity 99.99% nickel foam sheet is engineered as an advanced porous substrate for electrochemistry, energy storage, and catalysis research. Measuring 20×25 cm with a uniform 110 PPI (pores per inch) open-cell structure, the material delivers outstanding electrical conductivity, high surface area, and exceptional chemical stability under alkaline and basic operating conditions.

Key Features:

• 99.99% High-Purity Nickel: Manufactured from ultra-pure nickel (>99.99%) to ensure superior electrochemical stability, minimal impurity interference, and resistance to corrosion.
• 110 PPI Open-Cell Structure: Features a precise pore density of 110 pores per inch (PPI) for optimized fluid flow, gas diffusion, and effective surface area.
• High Porosity & Conductivity: Combines three-dimensional continuous porous morphology with excellent electrical and thermal conductivity for efficient electron transport.
• Precision 20×25 cm Sheet Dimensions: Standardized 200mm x 250mm dimensions provide ample surface area for cutting into specialized battery electrode shapes or catalyst supports.
• Multiple Thickness Options: Available in versatile thickness selections from 0.5mm to 2.0mm to accommodate varied cell stack and laboratory assembly requirements.
• Broad Electrochemical Utility: Serves as an ideal current collector, catalyst carrier, and electrode substrate for energy storage and conversion devices.