Polytetrafluoroethylene, a polymer of polytetrafluoroethylene, is one of the most resistant plastics.
The advantages of this material include low coefficient of friction, and disadvantages include relatively small resistance to abrasion and deformation of the material with long-term loading interaction.
PTFE can be used in the temperature range from -200 ° C to + 260 °C. At -200 °C it still retains a certain degree of flexibility, which allows for its use in seals and structural elements working in contact with liquid gases.
| Temperature range | -200°C ÷ +260°C |
| Hardness (IRHD) | 60 |
| Resistance to media |
|
