Properties | PTFE | TiO2 | CaTiO3 |
Density/(g/cm3) | 2.2 | 4.0 | 4.0 |
Dielectric constant | 2.1 | 90 | 140 |
Dielectric loss | 0.0003 | 0.008 | 0.0006 |
Thermal expansion coefficient/(10-6K-1) | 109 | 9 | 9 |