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SOLIMIDE® AC-550 (H)

1 of 7 products in this brand
SOLIMIDE® AC-550 (H) polyimide foam is utilized in aircraft and aerospace markets as a lightweight, non-wicking thermal and acoustic insulation material where low fire, toxicity and smoke generation are critical. It is formaldehydefree and demonstrates excellent long term stability under humid conditions and after temperature cycling. Similar to AC-550 foam, AC-550 (H) foam is slightly more dense for improved thermal properties. Applications include aircraft sidewalls and ECS systems, as well as cushioning, thermal protection and vibration damping in space applications. SOLIMIDE® AC-550 (H) foam can be cut into numerous shapes and sizes, and is compatible with many different facings, coatings and adhesives to meet end-use requirements." "SOLIMIDE® AC-550 polyimide foam is utilized in aircraft and aerospace markets as a lightweight, non-wicking, thermal and acoustic insulation material where low fire, toxicity and smoke generation are critical. It is formaldehyde-free and demonstrates excellent long term stability under humid conditions and after temperature cycling.

Foam Type: Open Cell Foam

Density: 7.990784 - 7.990784 kg/m³, 8.0 - 8.0 kg/m³

End Uses: Acoustic Barrier, Aerospace Applications

Technical Data Sheet

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Identification & Functionality

Product Type

Features & Benefits

Labeling Claims

Applications & Uses

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Density0.50 (8.0)lb/ft³ (kg/m³)ASTM D3574 Test A, ISO 845
FAA Radiant Panel FAR 25.856(a)Pass
Smoke Developed Index Flaming and Non-Flaming Modemax. 5ASTM E662
Max Continuous Use Temperature400 (200)°F (°C)
Thermal Conductivity (75°F (24°C))0.30 (0.043)BTU-in/hr-ft²-°F (W/mK)ASTM C518
Offgassing / Outgassing TMImax. 1.0%ASTM E595
Offgassing / Outgassing CVCMmax. 0.1%ASTM E595

Regulatory & Compliance

Specifications / Certifications
  • Airbus AIMS 04-14-006
  • Embraer MEP-17-010
  • Hughes HMS 17-1186
  • Lockheed Martin (formerly General Dynamics) 5-06147
  • Sikorsky SS9232 • ASTM C 1482