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PTFE vs. POM-H

Both PTFE and POM-H are thermoplastics. There are 6 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

For each property being compared, the top bar is PTFE and the bottom bar is POM-H.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 2.1 to 2.3
1.4 to 1.6
Elongation at Break, % 75 to 300
7.0 to 55
Flexural Modulus, GPa 0.4 to 1.3
2.9 to 4.3
Strength to Weight: Axial, points 1.7 to 3.2
11 to 13
Strength to Weight: Bending, points 5.7 to 8.7
22 to 26
Tensile Strength: Ultimate (UTS), MPa 13 to 25
60 to 67