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ERG Aerospace

Open-cell foams for thermal and structural applications

Since 1967

Representative illustration of open-cell metal foam for thermal-management components

About ERG Aerospace

ERG Aerospace develops and supplies Duocel open-cell foams and foam-based components. Its material range includes aluminum, copper, reticulated vitreous carbon and silicon carbide, with applications in heat transfer, energy absorption, filtration and lightweight structures. The company works on application-specific components as well as material samples and panels. Its contact page lists business locations in Sparks, Nevada and Oakland, California and directs sample purchases to its Duocel Foam storefront. Engineers can contact ERG to discuss a custom part, material choice or engineering requirement.

  • Aerospace
  • Defense
  • Semiconductor
  • Medical devices
  • Research and labs
  • Small business
  • Service-disabled veteran-owned

Small business status, founding year and industries from the company's own website, Nov 8, 2026

Products and services

Open-cell aluminum foam

Duocel aluminum foam material and related components for structural and thermal applications.

Open-cell copper foam

Duocel copper foam material for heat-transfer and other engineered applications.

Carbon and ceramic foams

Reticulated vitreous carbon and silicon-carbide foam material families.

Foam-based thermal components

Foam-based heat exchangers, phase-change heat buffers and cold-plate applications.

Locations

Company sources