MakeItFrom.com
Menu (ESC)

PPE vs. Ionomer

Both PPE and ionomer are thermoplastics. There are 12 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is PPE and the bottom bar is ionomer.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 2.3
0.4
Elongation at Break, % 30
350
Tensile Strength: Ultimate (UTS), MPa 55
37

Thermal Properties

Maximum Temperature: Mechanical, °C 90
75
Melting Onset (Solidus), °C 260
94
Vicat Softening Temperature, °C 140
72

Electrical Properties

Dielectric Strength (Breakdown Potential), kV/mm 19
39

Otherwise Unclassified Properties

Density, g/cm3 1.1
0.94

Common Calculations

Stiffness to Weight: Axial, points 1.2
0.24
Stiffness to Weight: Bending, points 42
26
Strength to Weight: Axial, points 14
11
Strength to Weight: Bending, points 30
26