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PVF vs. PMQ Rubber

PVF belongs to the thermoplastics classification, while PMQ rubber belongs to the thermoset elastomers (rubber). There are 12 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

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

Metric UnitsUS Customary Units

Mechanical Properties

Tensile Strength: Ultimate (UTS), MPa 65
8.0

Thermal Properties

Glass Transition Temperature, °C -20
-130
Maximum Temperature: Autoignition, °C 480
410
Maximum Temperature: Decomposition, °C 360
460
Maximum Temperature: Mechanical, °C 110
220
Specific Heat Capacity, J/kg-K 1300
1590
Thermal Conductivity, W/m-K 0.13
0.23

Otherwise Unclassified Properties

Density, g/cm3 1.4
1.2
Limiting Oxygen Index (LOI), % 23
32

Common Calculations

Strength to Weight: Axial, points 13
1.9
Strength to Weight: Bending, points 26
7.4
Thermal Diffusivity, mm2/s 0.071
0.12