MakeItFrom.com
Menu (ESC)

Compare IR to PMQ

Both IR and PMQ are thermoset elastomers (rubber).

Material Properties in Common

Density, g/cm3

IR 1.0
PMQ 1.2

Elongation at Break, %

IR 600
PMQ 480

Glass Transition Temperature, °C

IR -70
PMQ -130

Limiting Oxygen Index (LOI), %

IR 19
PMQ 32

Specific Heat Capacity, J/kg-K

IR 1550
PMQ 1590

Strength to Weight Ratio, kN-m/kg

IR 20
PMQ 6.7

Tensile Strength: Ultimate (UTS), MPa

IR 19
PMQ 8.0

Thermal Conductivity, W/m-K

IR 0.14
PMQ 0.23

Thermal Diffusivity, m2/s

IR 0.1
PMQ 0.12