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PC vs. PTMT

Both PC and PTMT are thermoplastics. There are 6 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is PC and the bottom bar is PTMT.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 1.2 to 1.4
1.3
Heat Deflection Temperature At 1.82 MPa (264 psi), °C 130 to 150
50
Impact Strength: Notched Izod, J/m 140 to 440
53
Strength to Weight: Axial, points 15 to 30
12
Strength to Weight: Bending, points 30 to 45
25
Tensile Strength: Ultimate (UTS), MPa 66 to 160
56