PTMT vs. PTFE
Both PTMT and PTFE are thermoplastics. There are 6 material properties with values for both materials. Properties with values for just one material (16, in this case) are not shown.
For each property being compared, the top bar is PTMT and the bottom bar is PTFE.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 1.3 | |
| 2.1 to 2.3 |
| Heat Deflection Temperature At 1.82 MPa (264 psi), °C | 50 | |
| 66 to 70 |
| Maximum Temperature: Mechanical, °C | 130 | |
| 260 to 270 |
| Strength to Weight: Axial, points | 12 | |
| 1.7 to 3.2 |
| Strength to Weight: Bending, points | 25 | |
| 5.7 to 8.7 |
| Tensile Strength: Ultimate (UTS), MPa | 56 | |
| 13 to 25 |