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Nickel Foam Oil Mist Filter Stainless Steel Frame Acid-Alkali Resistant High Efficiency Oil Mist Coalescing Filtration

Porous Nickel Foam 95% Porosity 3D Reticulated Battery Electrode

Price range: $81.00 through $91.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

High-porosity 3D reticulated nickel foam with ≥95% porosity and 0.1–10 mm pore size. For battery electrodes, catalysis, EMI shielding, and thermal management. ISO 6892-1 compliant.

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Description

POROUS NICKEL FOAM 95% POROSITY 3D RETICULATED BATTERY ELECTRODE

RESEARCH GRADE MATERIAL

Product Overview
This Porous Nickel Foam is a high-performance functional porous metal material manufactured via an advanced electrodeposition process to achieve a fully interconnected 95% porosity 3D reticulated structure. Retaining the intrinsic physicochemical properties of pure nickel—including excellent electrical conductivity and corrosion resistance—the material achieves an ultra-low bulk density of 0.1–0.8 g/cm³, merely 1/50th that of solid nickel. The open-cell architecture serves as an optimal battery electrode current collector for Ni-MH, Ni-Cd, and lithium-ion systems, where its high specific surface area enhances active material loading and charge transfer kinetics. Engineered as a high temperature corrosion resistant substrate capable of withstanding operating temperatures up to 1100°C, this foam delivers reliable performance across electrochemical, catalytic, and thermal management applications in demanding research and industrial environments.

Technical Specifications
PARAMETER DETAILS
Material High-Purity Nickel (Ni)
Thickness Range 1 mm–25 mm (Customizable)
Pore Size Range 0.1 mm–10 mm (5–130 PPI)
Porosity ≥95% (Up to 98%)
Through-Hole Ratio ≥98%
Bulk Density 0.1–0.8 g/cm³
Standard Dimensions 500 × 1000 mm (Custom Available)
Tensile Strength 8–50 MPa (ISO 6892-1:2019)
Compressive Strength ≥250 KPa at 50% Compression (ISO 844:2014)
Mechanical Strength 2–7 MPa
Temperature Resistance ≥500°C (Up to 1100°C)
Thermal Conductivity >3 W/(m²·K) (ISO 22007-2:2015)
Weaving Method Knitted
Corrosion Resistance Acid & Alkali Resistant (ISO 11845:1995)
Color Gray
Alternative Options Explore our related catalog or custom dimensions. For urgent technical custom requests or bulk inquiries, please contact our support team.

Key Features & Advantages
  • Ultra-Lightweight with High Specific Surface Area: With a specific gravity of only 0.2–0.3—approximately 1/4 that of water and 1/30 that of iron—this porous nickel foam achieves 96–98% porosity while delivering an exceptionally large specific surface area critical for catalytic loading and electrochemical active material integration.
  • Broadband Acoustic Absorption & Damping: The stochastic 3D reticulated structure enables wide-frequency sound absorption via viscous friction and thermal dissipation within the micro-pores, providing significant noise reduction after proper treatment for acoustic isolation and vibration damping applications.
  • High-Efficiency EMI Shielding: Even thin-section configurations achieve approximately 90 dB electromagnetic interference shielding effectiveness, meeting stringent EMI/EMC requirements for sensitive electronic instrumentation and communications equipment.
  • Superior Thermal Management & High-Temperature Stability: Exhibiting thermal conductivity exceeding 3 W/(m²·K), the foam functions as an efficient heat spreader and heat pipe wick material. The structure remains flame-retardant and mechanically stable at operating temperatures up to 1100°C.

APPLICATION SCOPE: Validated for use as an electrode current collector in Ni-MH, Ni-Cd, fuel cell, and lithium-ion battery systems, including nickel foam-carbon composite electrodes for enhanced electrochemical performance. Functions as a catalyst carrier in chemical reactors, automotive exhaust purification, and air purification systems. Serves as an oil-water separator medium, distillation column packing, and condenser heat exchange material. Applicable in electrochemical engineering for hydrogen production, electrocatalysis, and electro-metallurgy. Suitable for thermal management in electronic devices, acoustic absorption panels, EMI shielding enclosures, flame-retardant barriers, and high-end decorative architectural materials.
PACKAGING: Standard sheet stock (3 mm thickness, 10 PPI) available for immediate dispatch. Product is supplied as flat sheet, disc, cone, or ring configurations per customer specification. Each unit is vacuum-sealed in low-outgassing polyethylene film and packaged with rigid protective plates to preserve the delicate 3D reticulated structure during transit. Custom dimensions, thicknesses, PPI grades, and geometric shapes are manufactured to order.
IMPORTANT NOTICE: For high-temperature applications exceeding 500°C in oxidizing atmospheres, pre-conditioning of the nickel foam in a reducing environment (H₂/Ar) is recommended to remove surface oxide layers and restore full electrical conductivity. When handling thin sheets (< 1 mm thickness), utilize vacuum pickup tools to prevent localized plastic deformation of the pore walls. The material is fully recyclable as metallic nickel and complies with international environmental standards. Store in a dry, temperature-controlled environment; while the material is inherently acid-alkali resistant per ISO 11845:1995, prolonged exposure to concentrated oxidizing acids may cause gradual surface passivation.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

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). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

Additional information

size

280mm*300mm*5mm, 400mm*400mm*5mm

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