Product Description

Perfluoropolyether (PFPE) fluid is a fully fluorinated synthetic liquid designed for high-performance thermal management, dielectric insulation, and precision cleaning applications. It offers excellent chemical inertness, low surface tension, and outstanding thermal stability, making it suitable for demanding electronic and industrial environments.

Compared with conventional hydrocarbon or silicone-based fluids, PFPE provides superior resistance to oxidation, corrosion, and aggressive chemicals. It remains stable over a wide temperature range and maintains consistent performance under high thermal and electrical stress. The fluid is non-flammable and exhibits excellent dielectric strength, ensuring safe operation in electronic systems.

PFPE fluid is widely used in immersion cooling systems, electronic component cleaning, semiconductor testing, and heat transfer processes. Its low viscosity and high density enable efficient heat dissipation and effective penetration into complex structures.

Specifications

General Properties

Appearance: Colorless transparent liquid
Purity: ≥99%
Thermal Conductivity: ~0.07 W/m·K
Dielectric Strength: ≥40 kV
ODP: 0

Applications

Immersion cooling for data centers and electronic systems
Heat transfer fluid for batteries and semiconductor equipment
Dielectric fluid for electrical insulation and testing
Precision cleaning of electronic components and PCB assemblies
Semiconductor testing and reliability evaluation
Vapor phase soldering and specialized industrial processes

Product Advantages

Excellent dielectric insulation and electrical safety
Outstanding thermal stability and heat transfer performance
Chemically inert and resistant to aggressive environments
Low surface tension for superior wetting and cleaning ability
Non-flammable with long service life
Suitable for high-end electronic and semiconductor applications

Packaging and Storage

Packaging: 20 kg / drum, 200 kg / drum, customized packaging available

Storage: Store in a cool, dry, and well-ventilated place. Keep containers tightly sealed. Avoid contamination with moisture or reactive substances.