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EA Rubber vs. RTPU

EA rubber belongs to the thermoset elastomers (rubber) classification, while RTPU belongs to the thermoplastics. There are 5 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

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

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 1.3
1.1
Elongation at Break, % 430
5.0
Strength to Weight: Axial, points 3.0
20
Strength to Weight: Bending, points 10
38
Tensile Strength: Ultimate (UTS), MPa 14
75