Responsive image

Krytox™ NRT 8805 Oil

Krytox™ NRT 8805 Oil is a clear, colorless oil for use in oxygen compressors and vacuum pumps.

Krytox™ NRT 8805 Oil has viscosity of 81 cSt @ 40°C.


0.5kg Bottle



Product Overview

Krytox™ NRT 8805 Oil is designed specifically for critical oxygen service equipment, where failure is not an option. 

Krytox™ NRT 8805 Oil is safe in use with oxygen and other chemicals, including fluorine, chlorine, bromine, and HF.  

Krytox™ NRT 8805 Oil allows for elimination of auxiliary systems to prevent fire and explosion.

Krytox™ NRT 8805 Oil extend equipment life, even in most difficult operating scenarios.

Product Specifications

Viscosity cSt @40°C:  81
Optimal Temperature Range °C: -40 to 160
Vapor Pressure torr @20°C: <1 x 10–7
Food Contact Approval: No
Primary Chemistry: PFPE

Features & Benefits

Krytox™ NRT 8805 Oil is safe for use with common acids, bases, solvents, and reactive gases. Compatible with common seals.

Krytox™ NRT 8805 Oil provides robust, soluble, anti-wear and anti-corrosion performance. There is no auto-ignition at temperatures up to 482°C in oxygen. No ignition at pressures up to 350 bar.


• Pulp and paper mills, and converting plants
• Automotive components
• Military and commercial aircraft
• Chemical plants
• Power plants
• Turbine generators
• Oxygen, chlorine, and reactive gas equipment and components

Related Products

Krytox™ Oils

Krytox™ oils offer excellent stability, lubricity, and viscosity under a wide range of conditions. The product line includes linear oils, fluorescing oil, general-purpose lubrication, sintered bearing oils, and vacuum pump fluids, all of which combine high-temperature performance, non-flammability, and chemical inertness.

Talk to an Expert

ChemPoint has experienced product specialists on staff to provide our customers support in finding the right solution for their project. Talk to us, we can help.

Call us: 425.372.9464

Ask a Question Get a Quote Request a Sample

Hi, let us know if you have any questions as you visit our website.

ChemPoint reps are here to assist you