Cork

Properties

Compare
Compressive (Crushing) Strength
1 MPa, or 0.14 103 psi
Density
0.15 g/cm3, or 9.3 lb/ft3
Elastic (Young's) Modulus
0.02 GPa, or 0.0029 106 psi
Maximum Temperature
Typical Guideline
130 °C, or 260 °F
Shear Modulus
0.01 GPa, or 0.0014 106 psi
Specific Heat Capacity
Conventional
2000 J/kg-K
Specific Heat Capacity
Volumetric
300 103 J/m3-K
Speed of Sound
11 103 m/s, or 36 103 ft/s
Stiffness-to-Weight Ratio
Shear
0.066 MN-m/kg
Stiffness-to-Weight Ratio
Tensile
0.13 MN-m/kg
Strength-to-Weight Ratio
Compressive
6.6 kN-m/kg
Strength-to-Weight Ratio
Tensile, Ultimate
5.6 kN-m/kg
Tensile Strength
Ultimate
0.85 MPa, or 0.12 103 psi
Thermal Conductivity
Ambient
0.04 W/m-K
Thermal Expansion
20 to 100°C
195 µm/m-K
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