Quintolubric® 822-450 is a premium quality, readily biodegrable, synthetic fire-resistant hydraulic fluid developed for use in hydraulic systems operating in areas subject to fire hazards, such as in underground mining operations, steel mills and foundries. It is approved by MSHA for use in underground mining equipment.

Quintolubric® 822-450 is available in one viscosity grade: ISO 100. It is formulated with synthetic polyol esters and select ashless additives to provide outstanding fire resistance and excellent lubrication and wear protection for hydraulic pumps and motors. It has outstanding oxidation resistance and thermal stability at high temperatures, plus excellent detergency, to protect against sludge and varnish formation, and also protects hydraulic system components against rust and corrosion.

Quintolubric® 822-450 does not contain water, mineral oil or phosphate ester. It replaces water-glycol and invert-emulsion type hydraulic fluids without compromising overall hydraulic system integrity. It is readily biodegradable as determined by the CEC-L33-A97 test method.

Note: Quintolubric® 822-450 should not be mixed with conventional antiwear hydraulic oils, invert emulsions, phosphate esters or water-glycol fluids. It is a stand-alone product and cannot be used as top-up for existing hydraulic systems with different fluid types.

Note: Quintolubric® is a registered trademark of Quaker Chemical Corporation.
Unit of Measure



N/A 822-450

ISO Grade

N/A 100

Density @ 15.6 ºC (60 ºF)

N/A 0.919 g/cm³7.65 lbs/gal

Appearance, Visual

N/A Light Amber

Flash Point (COC)

N/A 270 ºC518 ºF

Fire Point (COC)

N/A 360 ºC680 ºF
Autoignition Temperature1 N/A 450 ºC842 ºF

Pour Point

N/A -20 ºC-4 ºF

Viscosity @ 40ºC

N/A 100 cSt

Viscosity @ 100ºC

N/A 14.8 cSt

Viscosity @ 100ºF

N/A 512 SUS

Viscosity @ 210ºF

N/A 79 SUS

Viscosity Index

N/A 155
Acid Number2 N/A 2.0 mg KOH/g
Copper Corrosion3 N/A 1B
Foam Test4 N/A Pass
Rust Test5 N/A Pass
FZG Gear Test, Pass Load Stage6 N/A 12
Biodegradability in 28 Days 7 N/A >90 %



  • Hydraulic systems subject to fire hazards and extreme heat
  • Replacement for petroleum-based antiwear hydraulic fluids
  • Underground mining equipment requiring a fire-resistant, MSHA-approved hydraulic fluid
  • Steel mills, foundries and manufacturing plants



  • Fire resistant
  • High flash point, fire point and autoignition temperature for reduced fire/explosion hazard
  • Outstanding oxidation resistance and thermal stability at high temperatures
  • Good low-temperature fluidity
  • Excellent load-carrying capacity
  • Protects against rust and corrosion
  • Nontoxic, non-irritating and contains no hazardous ingredients
  • Readily biodegradable
  • Fire resistance certified by Factory Mutual Research Corporation
  • MSHA approved (Approval Number 30-20-3)

Health and Safety Information

N/A For recommendations on safe handling and use of this product, please refer to the Material Safety Data Sheet via http://w3.conocophillips.com/NetMSDS.

Ordering Information

Package Type

N/A 54G RD

Pricing Information

N/A Price/Gal

Shipping Note

N/A Shipping will be quoted upon receipt of your order.

  • 1 ASTM E-659
  • 2 ASTM D-974
  • 3 ASTM D-130
  • 4 ASTM D-892
  • 5 ASTM D-665 A
  • 6 ASTM D-5182
  • 7 CEC-L33-A97