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Closed-Cell Aluminum Foam 2–3 mm Pore 15 mm ATOMFAIR®
Closed-Cell Aluminum Foam 2–3 mm Pore 15 mm ATOMFAIR® - Image 2
Closed-Cell Aluminum Foam 2–3 mm Pore 15 mm ATOMFAIR® - Image 3

Closed-Cell Aluminum Foam 2–3 mm Pore 15 mm ATOMFAIR®

Price range: $70.00 through $100.00

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.

Research-grade closed-cell aluminum foam sheet with 2–3 mm pores, 70–90% porosity and 100 × 200 × 15 mm size for impact and shielding tests. Order now.

SKU: AF-AF-F-C023-T015-BVAR
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Closed-Cell Aluminum Foam, 2–3 mm Pore Size, 100 × 200 × 15 mm, 5/10 pcs
Research-grade laboratory product
Product Overview

Closed-cell aluminum foam is a lightweight porous-metal sheet formed from an aluminum-alloy framework containing independent, sealed cells. The closed-pore geometry combines low structural mass with a metallic cellular body, making it suitable for laboratory evaluation, prototype construction and engineering projects that require impact management, sound control or lightweight structural filling.

This configuration has a 2–3 mm pore-size range, a finished sheet size of 100 × 200 mm and a nominal thickness of 15 mm. Typical porosity is 70–90%. Because the pores are independent and sealed, an open-cell-rate value does not apply. These parameters help users compare cellular geometry, structural behavior and integration requirements.

The isolated-cell structure can support energy-absorption studies, impact-buffering components, sound-insulation panels, lightweight sandwich structures and electromagnetic-shielding evaluations. The sheet can also be integrated into test fixtures, protective housings, layered assemblies and cut-to-fit research components where a non-translucent metallic cellular medium is preferred.

Before ordering, confirm the required pore-size range, sheet length and width, thickness, package quantity and intended operating environment. Dimensional customization can be discussed when the standard 100 × 200 mm format does not match the planned installation, prototype or experimental setup.
Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-C23-12-T15
Material Foamed aluminum alloy
Product Form Cut cellular sheet
Cell Structure Independent closed-pore structure
Light Transmission Non-translucent closed-cell structure
Pore Size 2–3 mm
Porosity 70–90% (typical)
Open-Cell Rate Not applicable to the closed-cell configuration
Sheet Size 100 × 200 × 15 mm
Thickness 15 mm
Package Options 5 pcs; 10 pcs
Typical Applications Energy absorption, impact buffering, sound insulation, lightweight structures and electromagnetic shielding
Key Features and Advantages
  • 2–3 mm pore-size range with a independent closed-pore structure.
  • 100 × 200 mm finished sheet size and 15 mm nominal thickness.
  • Independent sealed pores create a non-translucent metallic cellular structure.
  • The closed-cell geometry is suited to energy absorption, impact buffering and lightweight panel use.
  • A lightweight aluminum-alloy framework supports integration into structural and shielding prototypes.
  • 70–90% (typical) porosity; an open-cell-rate value is not applicable to the sealed-cell configuration.
  • Available in 5-piece and 10-piece package quantities.
Application Scope

Suitable for porous-metal research, energy-absorption and impact-buffering studies, sound-insulation assemblies, lightweight structural panels, electromagnetic-shielding evaluations and laboratory fixtures that require an independent closed-cell medium. The sheet can also be evaluated as a protective insert, sandwich-panel core, enclosure component or cut-to-fit part in research and engineering assemblies.
SELECTION GUIDANCE: Confirm the pore-size range, porosity requirement, cell structure, sheet length and width, thickness and required quantity before quotation. The intended medium, mounting method and surrounding operating conditions should also be considered when matching the material to an experimental or engineering setup.
HANDLING & INSPECTION: Store the sheets in a clean, dry area and protect the cellular surface from heavy impact, crushing and contamination. After delivery, check the package condition, sheet dimensions and visible pore structure before cutting, bonding or installing the material.
IMPORTANT NOTICE: Custom dimensions are available upon consultation. For a dimensional feasibility review, provide the target length, width, thickness, pore-size range and estimated quantity.
TAILORED SOLUTIONS FOR RESEARCH
For pore-size selection, sheet-dimension confirmation, package support or application-specific guidance, contact our engineering sales team.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

The closed-cell aluminum foam sheet must be stored in a clean, dry environment to prevent moisture-induced degradation. The cellular surface should be protected from heavy impact, crushing, and contamination to maintain structural integrity.

  • Storage Environment: Store the sheets in a clean, dry area away from moisture sources.
  • Impact Protection: Protect the cellular surface from heavy impact and crushing forces during handling and storage.
  • Inspection Prior to Use: Inspect the package condition, sheet dimensions, and visible pore structure before cutting, bonding, or installing the material.

How does the closed-cell structure of this aluminum foam affect its performance in energy absorption compared to open-cell foams?

The closed-cell structure provides independent sealed pores that can offer distinct energy absorption and impact buffering performance compared to open-cell foams. The product's typical porosity of 70–90% and pore size of 2–3 mm define its cellular geometry, but specific comparative data is not provided in the source.

Can this closed-cell aluminum foam sheet be cut or machined to custom dimensions?

Yes, the closed-cell aluminum foam sheet can be cut to custom dimensions. The product description indicates that dimensional customization is available upon consultation, and the handling guidance mentions cutting, bonding, or installing the material. The sheet is a cut cellular sheet of foamed aluminum alloy, suitable for cut-to-fit applications in research and engineering assemblies.

What are the recommended storage and handling conditions for this closed-cell aluminum foam sheet?

Store the sheets in a clean, dry area and protect the cellular surface from heavy impact, crushing, and contamination. After delivery, inspect the package condition, sheet dimensions, and visible pore structure before cutting, bonding, or installing the material.

This closed-cell aluminum foam sheet (100 × 200 × 15 mm, 2–3 mm pore size, 70–90% porosity) provides a lightweight, non-translucent metallic cellular structure suited for energy absorption, impact buffering, sound insulation, and electromagnetic shielding evaluations in laboratory and prototype settings.

Positive

  • Independent closed-pore structure: Sealed cells prevent fluid or gas permeation, making the sheet suitable for sound insulation and electromagnetic shielding applications where open-cell foams would allow transmission.
  • Lightweight aluminum-alloy framework: The metallic cellular body combines low structural mass with mechanical integrity, enabling integration into lightweight sandwich panels and impact-buffering prototypes without excessive weight penalty.

Trade-offs

  • Susceptible to crushing damage: The cellular surface must be protected from heavy impact and crushing during handling and storage, as the closed-cell structure can be permanently deformed under concentrated loads.
  • Requires clean, dry storage: Sheets must be stored in a clean, dry area to prevent contamination or moisture ingress into the sealed cells, which could compromise structural integrity or application performance.

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).

Package Quantity

5 pcs, 10 pcs

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