MakeItFrom.com
Menu (ESC)

POM-C vs. RTPU

Both POM-C and RTPU are thermoplastics. There are 9 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

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

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 1.4 to 1.6
1.1
Elastic (Young's, Tensile) Modulus, GPa 2.8 to 9.7
4.0
Elongation at Break, % 3.0 to 65
5.0
Specific Heat Capacity, J/kg-K 1130 to 1370
1760
Stiffness to Weight: Axial, points 1.1 to 3.3
2.1
Stiffness to Weight: Bending, points 33 to 44
50
Strength to Weight: Axial, points 12 to 19
20
Strength to Weight: Bending, points 24 to 32
38
Tensile Strength: Ultimate (UTS), MPa 61 to 110
75