PFPE Vapor Phase Soldering Fluids
FluoRight VP Series PFPE Vapor Phase Soldering Fluids
Stable, non-flammable fluids for vapor-phase soldering and thermal testing
FluoRight VP Series PFPE vapor phase soldering fluids provide controlled boiling points, thermal stability and chemical resistance for repeatable VPS, reflow and thermal-processing duties.
Product Features
- 01Controlled boiling-point grades from 200°C to 260°C
- 02Chemically resistant and thermally stable
- 03Non-flammable, non-toxic and compatible with process materials
- 04High dielectric strength and low vapor pressure
Typical Properties
| Property | VP-200 | VP-215 | VP-230 | VP-240 | VP-260 |
|---|---|---|---|---|---|
| Boiling point (°C) | 200 | 215 | 230 | 240 | 260 |
| Density (g·cm⁻³) | 1.79 | 1.80 | 1.82 | 1.82 | 1.83 |
| Kinematic viscosity (cSt) | 2.5 | 3.7 | 4.3 | 5.3 | 7.1 |
| Vapor pressure (Pa) | 22 | 11 | 3.5 | 1 | 1 |
| Specific heat (J·kg⁻¹·°C⁻¹) | 966 | 966 | 966 | 966 | 966 |
| Heat of vaporization (J·g⁻¹) | 63 | 63 | 63 | 63 | 63 |
| Thermal conductivity (W·m⁻¹·°C⁻¹) | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 |
| Surface tension (dyne·cm⁻¹) | 19 | 20 | 20 | 20 | 20 |
| Dielectric strength, 2.54 mm (kV) | 40 | 40 | 40 | 40 | 40 |
| Dielectric constant | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Thermal decomposition temperature | >290°C | >290°C | >290°C | >290°C | >290°C |
Applications
- 01Vapor-phase soldering in semiconductor and electronics packaging
- 02Airtightness and thermal-shock testing
- 03Cold- and hot-impact oil testing
- 04Precision manufacturing processes requiring uniform vapor heating
Storage & Transport
Store tightly sealed in a cool, dry and well-ventilated place. Protect from direct sunlight, high temperatures, heat sources and strong oxidizers. Reseal promptly after opening. Prevent impact, tipping, package damage, rain and excessive heat during handling and transport.
Product Safety
For industrial use only. Maintain adequate ventilation and avoid inhalation of high vapor concentrations or contact with skin and eyes. Wear suitable gloves and eye protection. Read and understand the current Safety Data Sheet (SDS) before use.
Notice
The information, data and recommendations on this page are based on the company's current laboratory results and technical experience and are for reference only. Actual results may vary with materials, equipment, process conditions and the use environment. Users should complete suitability and safety validation before formal use.
