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Home/Compare/Foam/Ceramic Foam (Alumina Open-Cell Reticulated) vs Polyimide Foam (Solimide AC-530)

Ceramic Foam (Alumina Open-Cell Reticulated) vs Polyimide Foam (Solimide AC-530)

Property comparison of Ceramic Foam (Alumina Open-Cell Reticulated) and Polyimide Foam (Solimide AC-530), both foam.

Foam4 compared properties
PropertyCeramic Foam (Alumina Open-Cell Reticulated)Polyimide Foam (Solimide AC-530)Difference
Density400 kg/m³6.4 kg/m³-98%
Thermal conductivity0.5 W/m·K0.045 W/m·K-91%
Specific heat900 J/kg·K1,130 J/kg·K+26%
Coefficient of thermal expansion0.000008 1/K0.000054 1/K+575%

Difference is Polyimide Foam (Solimide AC-530) relative to Ceramic Foam (Alumina Open-Cell Reticulated). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.

Identification

Ceramic Foam (Alumina Open-Cell Reticulated)
standard
none
Polyimide Foam (Solimide AC-530)
standard
ASTM D3574

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