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Polyalphaolefins

PAO40

Description锛?lt;/strong>
DowSyn PAO40 is a fully synthesized hydrogenated hydrocarbon base fluid produced from linear alphaolefin feed stocks. It can be used as a base oil or VI-improver for a wide range of automobile and industrial lubricant products, both mineral oil and synthetic based.

Characteristic锛?lt;/strong>

  • High viscosity index and excellent lubricity 
  • High flash point and low volatility
  • Compatible with mineral oils and esters
  • Excellent oxidant resistance
  • Excellent shear stability and hydrolysis
  • Extend drain and improved fuel economy

Typical Data:

Item Typical
Appearance Bright & Clear
Density@15.6 ??lt;span class="font6">锛?lt;/span> g/cm3 0.845
Kinematic Viscosity锛?lt;/span> mm2/s
    @100 ??lt;/span> 40
    @40 ??lt;/span> 386
Viscosity Index 154
Flash Point锛?lt;/span>COC锛?lt;/span> ??lt;/span> 285
Pour Point锛?lt;/span> ??lt;/span> -40
ASTM Color  <0.5
Acid Number锛?lt;/span> mgKOH/g 0.01
Water Content锛?lt;/span> ppm 30
Noack Volatility Loss锛?lt;/span> wt% 0.7

Application锛?lt;/strong>

  • Gear Oils (Automotive & Industrial)
  • Compressor Oils
  • Hydraulic Fluids
  • Engine Oils and Transmission Fluids
  • Greases
  • Other Lubes Oils





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