PTMT vs. COC
Both PTMT and COC are 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 PTMT and the bottom bar is COC.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 1.3 | |
| 1.0 |
| Heat Deflection Temperature At 455 kPa (66 psi), °C | 150 | |
| 130 |
| Strength to Weight: Axial, points | 12 | |
| 17 |
| Strength to Weight: Bending, points | 25 | |
| 34 |
| Tensile Strength: Ultimate (UTS), MPa | 56 | |
| 60 |