TPI is designed for applications involving high temperatures, friction, and harsh conditions such as radiation.
General: Pipe fittings, fibers, steel wire sheaths, films, semiconductor manufacturing equipment components
Electronic industry: Office automation equipment components (insulation sleeves, gears), electrical and electronic components (sockets, connectors)
Automotive industry: ATF parts (sealing rings, bushings, etc.), industrial equipment parts (sealing parts, etc.), turbocharger abradable seals, pistons in small combustion engines
Aircraft industry: bearings of aircraft engines, etc.
| Items | Unit | Typical value | Test method |
| Density | g/cm | 1.33 | ASTM792 |
| MFR (400C/ 2.16 kg) | g/10min | 15 | ISO D1238 |
| Mould Shrinkage (length/across) | % | 0.7-0.8 | ISO 2577, 294-4 |
| Flexural Strength | MPa | 140 | STM D790 |
| Flexural Modulus (23 °C) | MPa | 3000 | STM D790 |
| Tensile Stress | MPa | 90 | ASTM D638 |
| Elongation at break (23 °C) | % | 90 | ISO 527 |
| Charpy Impact | kJ/m2 | - | ASTM D638 |
| Tg (10°C/min) | °C | 245 | GB/T19466.2-2004 |
| HDT (1.82 MPa) | °C | 230 | ASTM D648 |
| Linear expansion coefficient CLTE (parallel/quer) | 10-5/ °C | 5.4/5.4 | ASTM D696 |
