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EEA vs. PPA

Both EEA and PPA are thermoplastics. There are 7 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is EEA and the bottom bar is PPA.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 0.93
1.1
Elastic (Young's, Tensile) Modulus, GPa 0.035
2.1 to 2.2
Stiffness to Weight: Axial, points 0.021
1.0 to 1.1
Stiffness to Weight: Bending, points 12
38
Strength to Weight: Axial, points 4.2
14 to 17
Strength to Weight: Bending, points 14
29 to 33
Tensile Strength: Ultimate (UTS), MPa 14
57 to 69