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SBR Rubber vs. MDF

SBR rubber belongs to the thermoset elastomers (rubber) classification, while MDF belongs to the wood-based materials. There are 8 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

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

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 1.1
0.75
Elongation at Break, % 530
0.5
Specific Heat Capacity, J/kg-K 1880
1700
Strength to Weight: Axial, points 3.4
6.7
Strength to Weight: Bending, points 11
20
Tensile Strength: Ultimate (UTS), MPa 14
18
Thermal Conductivity, W/m-K 0.17
0.3
Thermal Diffusivity, mm2/s 0.082
0.24