Non-flammable, Oxygen Safe PFPE-based Oil for use in Vacuum Pumps Where Safety, Waste Disposal & Durability are Critical. (Visc 2560 cSt @ 20°C)
Krytox™ 16256 is a highly engineered PFPE-based oil for use in vacuum pump systems where traditional lubricants cause safety, waste disposal and/or maintenance concerns. Krytox™ 16256 delivers exceptional performance with non-flammable and non-reactive chemistry for chemical & oxygen service applications.
Krytox™ 16256 Oil has a viscosity of 63 cSt @50°C and is distilled for an extremely high temperature operating range.
Average Molecular Weight: 9400
Vapor Pressure torr
@20°C: 3 x 10–14
@50°C: 2 x 10-12
@100°C: 1 x 10-9
Kinematic Viscosity cSt
@20°C: 2560
@50°C: 437
@100°C: 64.6
Density g/cc
@20°C: 1.92
@50°C: 1.87
@100°C: 1.78
@200°C: 1.61
Pour Point °C: -15
Volatility % @22 hr: 0.2
Surface Tension dyn/cm @20°C: 19
Non-flammable
Non-reactive / Inert Chemistry
Krytox™ 16256 Oil is recyclable.
Oxygen Safe
Robust Thermal Stability
Lubricating Oil Loss Through Evaporation
Excessive Vacuum Pump Maintenance due to Inferior Lubrication
High Reactivity with Oxygen or Chemicals in Sensitive Applications
Krytox™ 16256 is engineered for premium lubrication & protection for a range of vacuum pump applications.
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