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PFA vs. PCL

Both PFA and PCL are thermoplastics. There are 7 material properties with values for both materials. Properties with values for just one material (19, in this case) are not shown.

For each property being compared, the top bar is PFA and the bottom bar is PCL.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 2.2
1.1
Elongation at Break, % 300
300
Maximum Temperature: Mechanical, °C 260
40
Melting Onset (Solidus), °C 300
60
Strength to Weight: Axial, points 3.9
2.5
Strength to Weight: Bending, points 10
9.4
Tensile Strength: Ultimate (UTS), MPa 30
10