InfinX HaloVac® 140 is a high-quality PFPE lubricant fluid thickened with a PTFE base for a viscosity of 140 cSt at 20°C. It provides excellent performance in extreme temperature and pressure conditions, meeting the needs of vacuum and semiconductor applications.
Appearance: Liquid
Color: Colorless
Odor: Odorless
pH: Neutral
Melting point, °C: -55 to -15
Density, g/cm³: 1.89
Water solubility: Insoluble
Decomposition temperature, °C: 350
Kinematic viscosity, cSt @ 20°C: 140
Kinematic viscosity, cSt @ 40°C: 49
Pour point, °C: -48
Vapor pressure, torr @ 20°C: 2x10^-5
Heat of vaporization, cal/g @ 200°C: 8
Evaporation loss, % after 22 hrs @ 121°C: 2
Service temperature, °C: -48 to 180
CAS No. 60164-51-4;
Primary Chemistry:
InfinX HaloVac® 140 is a high-quality PFPE lubricant fluid thickened with a PTFE base for a viscosity of 140 cSt at 20°C.
InfinX HaloVac® 140 from Halocarbon is a high-purity fluorinated lubricating fluid engineered for high-performance vacuum and cryogenic applications. It provides excellent thermal stability, low vapor pressure, and reactive chemical resistance. Formulated with a blend of perfluoropolyether (PFPE) fluid and polytetrafluoroethylene (PTFE) thickener, it is compatible with common rubbers and elastomers for versatile formulation capabilities.
Thermal stress and fluid degradation in high-temperature conditions
High volatility of traditional fluids, such as hydrocarbons, silicones, etc.
Poor material compatibility of fluids with plastics, polymers, metals, or elastomers
Reduced operational efficiency from the chemical breakdown of fluids
Rust or corrosion of equipment parts
High vacuum applications
Mechanical vacuum pumps
Instrument fluid
Chlorine service
Oxygen service
Nitrous oxide service
Semiconductors
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