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EPDM Rubber vs. EA Rubber

Both EPDM rubber and EA rubber are thermoset elastomers (rubber). There are 6 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is EPDM rubber and the bottom bar is EA rubber.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 1.0
1.3
Elongation at Break, % 400
430
Maximum Temperature: Mechanical, °C 160
160
Strength to Weight: Axial, points 3.6
3.0
Strength to Weight: Bending, points 12
10
Tensile Strength: Ultimate (UTS), MPa 13
14