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PPO vs. POM-C

Both PPO and POM-C are thermoplastics. There are 10 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is PPO and the bottom bar is POM-C.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 1.1 to 1.4
1.4 to 1.6
Elongation at Break, % 3.5 to 28
3.0 to 65
Flexural Modulus, GPa 2.5 to 8.6
2.6 to 9.0
Flexural Strength, MPa 92 to 140
83 to 170
Impact Strength: Notched Izod, J/m 80 to 270
68 to 69
Limiting Oxygen Index (LOI), % 32
15
Specific Heat Capacity, J/kg-K 1020 to 1250
1130 to 1370
Strength to Weight: Axial, points 16 to 27
12 to 19
Strength to Weight: Bending, points 33 to 42
24 to 32
Tensile Strength: Ultimate (UTS), MPa 63 to 140
61 to 110