MakeItFrom.com
Menu (ESC)

PPSU vs. PA 6/6

Both PPSU and PA 6/6 are thermoplastics. There are 13 material properties with values for both materials. Properties with values for just one material (20, in this case) are not shown.

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

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 3.6
1.6 to 23
Elongation at Break, % 26
2.8 to 46
Flexural Modulus, GPa 4.7
1.3 to 19
Flexural Strength, MPa 130
80 to 260
Tensile Strength: Ultimate (UTS), MPa 95
60 to 240

Thermal Properties

Glass Transition Temperature, °C 220
50
Maximum Temperature: Autoignition, °C 580
460
Maximum Temperature: Decomposition, °C 560
410

Electrical Properties

Dielectric Constant (Relative Permittivity) At 1 Hz 3.8
3.6 to 15
Dielectric Constant (Relative Permittivity) At 1 MHz 3.4
3.0 to 4.3
Dielectric Strength (Breakdown Potential), kV/mm 16
25 to 30
Electrical Resistivity Order of Magnitude, 10x Ω-m 14
10 to 13

Otherwise Unclassified Properties

Limiting Oxygen Index (LOI), % 38
26