Poly Alpha / A Olefin (PAO)
Poly α Olefin (PAO) is a type of lubricant with exceptionally high and low-temperature performance, high viscosity index, and excellent fluidity at low temperatures. With its ability to maintain a high oil film thickness at high temperatures, it is widely used in extreme operating conditions. PAO also boasts a high flash point, low pour point, and excellent hydrolysis stability, making it an ideal component in lubricants that require exceptional oxidation resistance and additive solubility.
Description
Introduction
Poly α Olefin (PAO) has excellent high and low temperature performance, high viscosity index, better fluidity at low temperature and higher oil film thickness at high temperature. It is an ideal component of lubricating oil under extreme conditions and has a wide range of applications in the lubrication industry.
Features
● High flash point.
● Low pour point.
● Excellent hydrolysis stability.
● It has excellent oxidation resistance.
● Improves the solubility of additives.
Specifications
|
Item |
Typical Value |
||||||
|
PAO 4 |
PAO 6 |
PAO 8 |
PAO 10 |
PAO 20 |
PAO 40 |
PAO 100 |
|
|
Appearance |
Clear Transparent Liquid |
||||||
|
Color |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
1 |
1 |
|
Flash Point (COC), ℃ |
233 |
239 |
240 |
242 |
268 |
270 |
270 |
|
Kinematic Viscosity (40℃), mm 2/s |
18.1 |
31.7 |
47.96 |
64.85 |
168 |
407.19 |
1231.48 |
|
Kinematic Viscosity (100℃), mm 2/s |
4.048 |
5.951 |
7.952 |
10.01 |
20 |
40.21 |
101.32 |
|
Acid Number, mgKOH/g |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
<0.05 |
<0.05 |
|
Density (20℃), kg/m 3 |
816.4 |
824.5 |
829.9 |
834.6 |
843 |
843.7 |
845.9 |
|
Viscosity Index |
124 |
135 |
136 |
139 |
138 |
149 |
172 |
|
Pour Point, ℃ |
-57 |
-58 |
-57 |
-59 |
-45 |
-36 |
-24 |
|
Water, mg/kg |
36 |
36 |
30 |
30 |
30 |
50 |
50 |
Package, Handle & Storage
● Packed in 200L metal drum, IBC-Tank or made to order.
● Long term storage temperature should not exceed 45℃.
● Handle & blending temperature should not exceed 65℃.
● Not dangerous chemical, store in dry & clean warehouse.
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