COVEN 217200 fluoride fluid is a clear, colorless and low-odor fluid intended to replace ozone-depleting substances (ODSs), compounds with high global warming potential (GWP) and chlorinated materials in many applications. It has a higher boiling point than most CFCs, HCFCs and HFCs, reducing evaporative losses. The low surface tension, low viscosity and strong wettability make it ideal for use in vapor degreasing, electronic display, anti-fingerprint coating solvent, cosmetic wetting agent and cold cleaning. In addition, it has excellent heat transfer ability, good insulation performance, superior environmental performance and high compatibility with a variety of materials make it ideal for use in liquid cooling working medium component in semiconductor manufacturing processes, such as semiconductor dry etching, wafer testing and packaging testing. Its chemical and thermal stability, nonflammability and low toxicity make it useful for other industrial applications such as specialty solvent and heat transfer applications.
FEATURES:
- Features: colorless, faint odour, safe and no flash point, insoluble in water, good thermal stability, low surface tension, and excellent material compatibility.
- Advantages: environmentally friendly and clean, safe to use, good insulation performance, no damage to electronic precision
equipment, no damage to electronic components and circuits, and it has a certain solubilization capacity for flux and oil.
| Items | Technical |
| Appearance | Colorless, Transparent |
| Molecular Mass | 264 |
| Boiling Point（1 atm） | 76°C |
| Flash Point | No |
| Vapor Pressure（25°C | 14.50 kPa |
| Thermal Conductivity (25°C | 0.0631 W∙m^(-1)∙K^(-1) |
| KB | 3.57 |
| Dielectric Constant (1 MHz) | 9.63 |
| Dielectric Strength (2.5 mm) | ≥29.9 kV |
| Surface Tension (25°C | 14.12 mN·m-1 |
| GWP | 55 |
| Odor | Faint odour |
| Liquid Density (25 °C) | 1.432 g·mL-1 |
| Freezing point (1 atm) | -138°C |
| Autoignition Temperature | 375°C |
| Latent heat of vaporization | 125.6 kJ·kg-1 |
| Kinematic Viscosity (25°C) | 0.4832 mm2·s-1 |
| Dielectric Loss (1 MHz) | 0.00063 |
| Volume Resistivity (25°C) | 2.991×1010 Ω·mm |
