The full name for PTFE is Polytetrafluoroethylene, it is a low friction fluoropolymer (Low coefficient of friction (measured against polished steel)) with outstanding chemical and weathering resistance. The working temp range is -150° C to 200° C, and melting point is 327 °C. It has no slip-stick characteristics; static and dynamic coefficients are equal. Even gecko cannot stick. The best properties makes PTFE has a numerous applications.
Product Features
| Main features of PTFE sheet : |
| 1. Temperature resistance —It is able to work stably between -160°C to +200°C. |
| 2. Excellent chemical corrosion resistance —Applicable medium includes oil, acid solution and almost all chemical materials. |
| 3. Excellent non-sticky property – –With low friction coefficient it easier to remove those resin, dopes, oil and other sticky things. |
| 4. Anti-aging, weathering resistance. |
| 5. Excellent insulation property. |
Application:
| • Seals and gaskets |
| • Valve and fitting components |
| • Pump parts |
| • Scientific equipment |
| • Medical equipment |
| • Chemical resistant |
| • High insulate electric industry |
| • Aerospace |
| Name of index | Unit of measurement |
Index value | Found |
| Proportion | G/CM3 | 2.10-2.30 | 2.20 |
| Tensile strength | Mpa | ≥15 | 20 |
| Elongation at break | % | ≥150 | 180 |
| Regular specifications | |||||
| Diameter(mm) 4mm-160mm | Length 300mm |
Length 500mm |
Length 1000mm |
||