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MDF vs. PMQ Rubber

MDF belongs to the wood-based materials classification, while PMQ rubber belongs to the thermoset elastomers (rubber). There are 8 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

For each property being compared, the top bar is MDF and the bottom bar is PMQ rubber.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 0.75
1.2
Elongation at Break, % 0.5
480
Specific Heat Capacity, J/kg-K 1700
1590
Strength to Weight: Axial, points 6.7
1.9
Strength to Weight: Bending, points 20
7.4
Tensile Strength: Ultimate (UTS), MPa 18
8.0
Thermal Conductivity, W/m-K 0.3
0.23
Thermal Diffusivity, mm2/s 0.24
0.12