HH-AN23 Low Temperature Grease Alkylated Naphthalene Base Oil

HH-AN23 Alkylated Naphthalene Base Oil has appropriate Viscosity
Synthetic Engine Oil Alkyl Naphthalene Base Oil has Superior thermal oxidation stability,Lower pour point and Excellent hydrolysis stability

  • HH
  • China
  • 7 days
  • 1000mt/month

Details

HH-AN23 Alkylated Naphthalene Base Oil


Description:

HH-AN15 Alkylated Naphthalene is Group V API base oil. It has superior thermal oxidation

stability and excellent hydrolysis stability.PAOs has excellent low temperature performance, high viscosity index and anti-oxidation performance, but PAOs’ polarity is very low, so engineers need to consider the solubility of additives and sealing material shrinkage when designing the formulations. Alkylated naphthalene ANs can effectively solve these problems. When alkyl naphthalenes are added to class II, III and PAO base oils, the heat resistance, thermal oxidation stability, solubility, dispersity, additive sensitivity, film control, rubber compatibility, volatility and hydrolytic stability of these high-performance lubricants are improved, thereby extending the service life of these high-performance lubricants. Alkyl Naphthalene Base Oil AN23 can be also used in compressor oils and refrigeration oils


Characteristic:

Item

Typical Value

Test Method

Appearance

Yellow Light yellow Bight & Clear

Visual

Density@20 ℃,g/cm3

0.875

ASTM D1298

Kinematic Viscosity,100 ℃,mm2/s

20.5

ASTM D445

Kinematic Viscosity,40 ℃,mm2/s

206


Viscosity Index

116

ASTM D2270

Flash Point(COC),℃

288

ASTM D92

Pour Point,℃

-39

ASTM D97

Acid Number, mgKOH/g

0.01

ASTM D974

Aniline Point, ℃

110

ASTM D611

Noack Volatility, wt%

1.3

ASTM D5800

Typical Properties are obtained from one batch in the normal production.

 

Aging Test-AN23&Synthetic Ester

low temperature grease alkyled naphthalene


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