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Closed-Cell Aluminum Foam 5–6 mm, 100×100×20 mm ATOMFAIR®
Closed-Cell Aluminum Foam 5–6 mm, 100×100×20 mm ATOMFAIR® - Image 2
Closed-Cell Aluminum Foam 5–6 mm, 100×100×20 mm ATOMFAIR® - Image 3

Closed-Cell Aluminum Foam 5–6 mm, 100×100×20 mm ATOMFAIR®

Price range: $255.00 through $460.00

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, 5–6 mm pores, 100 × 100 × 20 mm, 70–90% porosity. Available in 5 or 10 pcs for research and prototyping.

SKU: AF-AF-F-C056-T020-AVAR
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Closed-Cell Aluminum Foam, 5–6 mm Pore Size, 100 × 100 × 20 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 5–6 mm pore-size range, a finished sheet size of 100 × 100 mm and a nominal thickness of 20 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 × 100 mm format does not match the planned installation, prototype or experimental setup.
Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-C56-10-T20
Material Foamed aluminum alloy
Product Form Cut cellular sheet
Cell Structure Independent closed-pore structure
Light Transmission Non-translucent closed-cell structure
Pore Size 5–6 mm
Porosity 70–90% (typical)
Open-Cell Rate Not applicable to the closed-cell configuration
Sheet Size 100 × 100 × 20 mm
Thickness 20 mm
Package Options 5 pcs; 10 pcs
Typical Applications Energy absorption, impact buffering, sound insulation, lightweight structures and electromagnetic shielding
Key Features and Advantages
  • 5–6 mm pore-size range with a independent closed-pore structure.
  • 100 × 100 mm finished sheet size and 20 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®

This document details the environmental and mechanical constraints for the closed-cell aluminum foam sheets. The material requires a clean, dry storage environment and protection from heavy impact, crushing, and contamination.

  • Storage and handling: Store sheets in a clean, dry area and protect the cellular surface from heavy impact, crushing, and contamination.

What are the recommended storage and handling conditions for closed-cell aluminum foam sheets to prevent damage?

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. These precautions preserve the independent closed-pore structure and ensure consistent performance in energy absorption or structural applications.

How does the 70–90% typical porosity of this closed-cell aluminum foam affect its weight and suitability for lightweight structural panels?

The 70–90% porosity range indicates that 70–90% of the volume is void space within the sealed cells, resulting in a low structural mass relative to solid aluminum. This lightweight aluminum-alloy framework supports integration into impact-buffering components, sandwich-panel cores, and other lightweight structural prototypes where minimizing weight is critical while retaining a metallic cellular body.

Closed-cell aluminum foam sheet with 5–6 mm pore size and 70–90% typical porosity, offering a non-translucent metallic cellular medium for energy absorption, impact buffering, and electromagnetic shielding evaluations. The independent sealed-pore structure supports lightweight structural and sound insulation applications in research and prototype settings.

Positive

  • Sealed-pore impact absorption: Independent closed-pore geometry provides a lightweight metallic cellular structure optimized for energy absorption and impact buffering in laboratory studies and prototype components.
  • Multifunctional non-translucent medium: Non-translucent closed-cell structure enables use in electromagnetic shielding evaluations and sound insulation panels, in addition to structural and cushioning applications.

Trade-offs

  • Standard size limits direct fit: Supplied as 100 × 100 × 20 mm sheets; larger or custom dimensions require pre-order consultation, adding lead time and feasibility assessment steps.
  • Porosity specified as typical range: Porosity is listed as 70–90% typical rather than a guaranteed exact value, which may affect reproducibility in experiments requiring precise pore volume control.

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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