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PCTFE vs. EA Rubber

PCTFE belongs to the thermoplastics classification, while EA rubber belongs to the thermoset elastomers (rubber). There are 6 material properties with values for both materials. Properties with values for just one material (23, in this case) are not shown.

For each property being compared, the top bar is PCTFE and the bottom bar is EA rubber.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 2.1
1.3
Elongation at Break, % 150
430
Maximum Temperature: Mechanical, °C 150
160
Strength to Weight: Axial, points 4.6
3.0
Strength to Weight: Bending, points 11
10
Tensile Strength: Ultimate (UTS), MPa 36
14