PTFE liquid distributor
We T.C.I can make 100% Virgin PTFE liquid distributors.
Because of its superior chemical and thermal properties, PTFE
is often used as a gasket material. However, because of the
propensity to creep, the long-term performance of such seals
is worse than for elastomers which exhibit zero, or near-zero,
levels of creep.
| Property |
Value |
| Density |
2200 kg/m3 |
| Melting point |
600 K |
| Thermal expansion |
135 · 10−6 K−1 |
| Thermal diffusivity |
0.124 mm²/s |
| Young's modulus |
0.5 GPa |
| Yield strength |
23 MPa |
| Bulk resistivity |
1016 Ω·m |
| Coefficient of friction |
0.05–0.10 |
| Dielectric constant |
ε=2.1,tan(δ)<5(-4) |
| Dielectric constant (60 Hz) |
ε=2.1,tan(δ)<2(-4) |
| Dielectric strength (1 MHz) |
60 MV/m |
|
