Common Dielectric Constant Values
| Media | ε |
|---|---|
| Water | 80 |
| Sulphuric Acid | 80 |
| Glycol | 37 |
| Methanol | 33.1 |
| Ethanol | 24 |
| Acetone | 21 |
| Ammonia | 16 |
| Limestone | 6.1 |
| Edible Oil | 3.9 |
| Grain | 3 |
| Asphalt | 2.6 |
| Resin | 2.4 |
| Benzene | 2.3 |
| Crude Oil | 2.1 |
| Hydraulic Oil | 2.1 |
| Diesel | 2.1 |
| Gasoline | 2 |
| Kerosene | 1.8 |
| Palm Oil | 1.8 |
| Butane | 1.77 |
| Jet Fuel | 1.7 |
| Methane | 1.68 |