HaloVac® 190 is a high-quality polychlorotrifluoroethylene (PCTFE) vacuum pump fluid, specifically engineered by Halocarbon for heavy-duty vacuum operations where optimal safety, reliability, and performance are crucial. It has a viscosity of 969 cSt at 20°C and a very low vapor pressure of 0.0001 mmHg.
Appearance: Liquid
Color: Water white
pH: Neutral
Boiling point, °C: ≥133
Density, g/mL: 1.97
Water solubility: Insoluble
Kinematic viscosity, cSt @ 20°C: 969
Kinematic viscosity, cSt @ 40°C: 161
Pour point, °C: -6
Vapor pressure, mmHg @ 25°C: 0.0001
Vapor pressure, mmHg @ 75°C: 0.0078
Evaporation loss, % @ 99°C: 3
Evaporation loss, % @ 121°C: 15
Refractive index: 1.41
Heat of vaporization, kcal/mol: 18.2
CAS No 9002-83-9
Primary Chemistry:
HaloVac® 190 is a high-quality polychlorotrifluoroethylene (PCTFE) vacuum pump fluid, specifically engineered by Halocarbon for heavy-duty vacuum operations where optimal safety, reliability, and performance are crucial.
HaloVac® 190 is a high-viscosity fluorinated lubricating oil manufactured with a polychlorotrifluoroethylene (PCTFE, CAS No. 9002-83-9) base to maximize the operational life and efficiency of mechanical pumps in high-performance vacuum and cryogenic applications. As a nontoxic, nonreactive, nonflammable, and chemically inert fluid, it can be used in hazardous processes and operations involving a wide range of hazardous materials, such as strong acids or bases, flammable solvents, corrosive chemicals, hydrocarbons, strong oxidizers, and reactive gases. HaloVac® 190 also offers wide material compatibility with elastomers, plastics, metals, and more. HaloVac® 190 offers a wide variety of other valuable performance properties, including excellent lubricity, high thermal stability, low vapor pressure, and low surface tension.
All Halocarbon® fluids are also available with anticorrosion additives upon request at no extra charge.
Appearance: Liquid
Color: Water white
pH: Neutral
Boiling point, °C: ≥133
Density, g/mL: 1.97
Water solubility: Insoluble
Kinematic viscosity, cSt @ 20°C: 969
Kinematic viscosity, cSt @ 40°C: 161
Pour point, °C: -6
Vapor pressure, mmHg @ 25°C: 0.0001
Vapor pressure, mmHg @ 75°C: 0.0078
Evaporation loss, % @ 99°C: 3
Evaporation loss, % @ 121°C: 15
Refractive index: 1.41
Heat of vaporization, kcal/mol: 18.2
CAS No 9002-83-9
Primary Chemistry:
HaloVac® 190 is a high-quality polychlorotrifluoroethylene (PCTFE) vacuum pump fluid, specifically engineered by Halocarbon for heavy-duty vacuum operations where optimal safety, reliability, and performance are crucial.
Thermal stress and seal degradation in high temperature conditions
Process fluid leaks from seal breakdown
Poor material compatibility of fluids with plastics, polymers, metals, or elastomers
Reduced operational efficiency from the chemical breakdown of fluids
Hazardous reactions in oxygen, chlorine, or other reactive gases
High-performance vacuum applications
Cryogenic applications
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