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ACM Rubber vs. EMA

ACM rubber belongs to the thermoset elastomers (rubber) classification, while EMA belongs to the thermoplastics. There are 5 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is ACM rubber and the bottom bar is EMA.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 1.3
0.94
Elongation at Break, % 280
800
Strength to Weight: Axial, points 2.7
2.4
Strength to Weight: Bending, points 9.3
9.5
Tensile Strength: Ultimate (UTS), MPa 13
8.0