NA-LUBE® KR-015

1 of 38 products in this brand
NA-LUBE® KR-015 is a specialty additive for high performance lubricants offering outstanding solubility plus excellent hydrolytic and thermo-oxidative stability.

Functions: Base Stock & Oil, Solubilizer

Chemical Family: Naphthenics & Naphthalenes

Fluids & Lubricants Type: Gear Oils & Lubricants, Heat Transfer Fluids, Hydraulic Oils & Fluids, Industrial Oils & Fluids, Turbine & Compressor Fluids & Oils

Features: Good Thermal Stability, Hydrolytic Stability, Oxidation Resistant

End Uses: Compressor Oils, Gear Oils, Hydraulic Fluids, Refrigeration Oils, Turbine Oils

Technical Data Sheet

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Identification & Functionality

Fluids & Lubricants Functions
Chemical Composition

Proprietary alkylated naphthalene synthetic base stock

Features & Benefits

Product Advantages
  • Base oil solubility modifier
  • Improves additive response
  • Excellent thermal stability
  • Excellent hydrolytic stability
  • Oxidative stability
  • Lubricity
  • Seal swell
  • Varnish control
  • Formulation advantages include solubility, solubility modifier, & additive response

Applications & Uses

Product Applications
  • Aviation Hydraulic Fluids
  • Compressor Oils
  • Crankcase Oils
  • Gear Oils
  • Greases
  • High Temperature Turbine Oils
  • High temperature chain
  • Refrigeration Oils
  • Other High Performance Applications
Product Uses
  • NA-LUBE® KR-015 is a synthetic alkyl aromatic additive with excellent thermal and hydrolytic stability. NA-LUBE® KR-015 can be used as a solubility modifier in formulations blended with low polarity base oils or severely hydrotreated base stocks to enhance additive response.
  • The recommended treat level of NA-LUBE® KR-015 as a solubility modifier is between 5.0% and 15.0% depending on the application.
  • The recommended treat level of NA-LUBE® KR-015 as a base oil modifier is between 10.0% and 30.0% depending on the application.
  • NA-LUBE® KR-015 can also be used as a major base fluid for high temperature applications requiring exceptional thermo-oxidative stability.

Properties

Physical Form
Appearance
Light amber liquid
Insoluble in
Water
Soluble in
Petroleum, Most common solvents, Synthetic lubricant base stocks
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (at 40°C)114cStASTM D 445, DIN 51 550
Viscosity (at 100°C)13.5cStASTM D 445, DIN 51 550
Viscosity Index110Calculated
Density (at 25°C)0.884g/mL(ASTM D 4052
Flash Point260°CASTM D 92, DIN 51 376, Cleveland Open Cup (COC)
Weight (at 25ºC)7.4lbs/gallon
Noack Volatility2.2wt. %
Pour Point-39°C
Aniline Point94°CASTM D 611
Note

It is recommended that the solubility in the base oils used and the compatibility with other additives be verified.

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Standard Packaging

400 lbs (181 kg) closed head drum.

Storage & Handling

Storage Conditions
  • Store in a cool, dry place away from any direct source of heat and moisture.
  • Maximum recommended storage temperature: 46°C (115°F)
  • Handling
    • Avoid all personal contact.
    • Observe good personal hygiene.