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PPE vs. PA 4/6

Both PPE and PA 4/6 are thermoplastics. There are 8 material properties with values for both materials. Properties with values for just one material (18, in this case) are not shown.

For each property being compared, the top bar is PPE and the bottom bar is PA 4/6.

Metric UnitsUS Customary Units

Material Properties

Dielectric Constant (Relative Permittivity) At 1 MHz 2.7
3.6 to 4.7
Dielectric Strength (Breakdown Potential), kV/mm 19
15 to 30
Elastic (Young's, Tensile) Modulus, GPa 2.3
1.0 to 16
Electrical Resistivity Order of Magnitude, 10x Ω-m 13
7.0 to 13
Elongation at Break, % 30
2.5 to 50
Flexural Strength, MPa 75
50 to 350
Melting Onset (Solidus), °C 260
300
Tensile Strength: Ultimate (UTS), MPa 55
120 to 250