Brand:POUPC
Quantity:1000
CAS No.: 72030-25-2
Typical Properties:
Appearance Breen liquid
Flash point, COC (ASTM-D94) ≥130℃
Density, 15.6℃ (ASTM-D941) 1.0-1.05 g/cm3
Viscosity, 100℃ (ASTM-D445) 7.0-15.0
Oil solubility: well soluble in mineral oils and synthetic oils
Mo% (w/w) 8.5-10.0
S % (w/w) >9.0
Applications and recommended treat levels:
For engine oils: 0.2%-0.8%
For lubricating greases: 1% - 3%
For gear oils: 0.1%-1%
For ATF or brake oils: 0.2%-1%
Product benefits:
u Markedly reduce friction and wear, provide better protection for engines.
u Improve lubricants' antioxidant effects.
u Enhance fuel economy or power efficiency for engines.
u Display good synergistic effects with Sulfur-containing agents and Amine antioxidants in lubricants.
u Stabilize quality of lubricants and extend their drain intervals.
Product test performance:
I: Friction reduction and anti-wear performance on engine oil:
Test condition: Four-ball tester, time: 60 minutes
Test oil formulation: 400SN (20%), 150SN(50%), 150BS (10%), PPT248(0.5%),
HITEC1275 (8.2%) and SV260(11.3%).
Test results are as follows:
0.0% treat level | 0.3% treat level | 0.5% treat level | ||||
35kgf | 40kgf | 35kgf | 40kgf | 35kgf | 40kgf | |
Friction (max) | 4.23 | lubricating film breaks in 43 minutes | 3.409 | 3.516 | 3.303 | 3.462 |
Friction(mean) | 3.37 | 3.226 | 3.317 | 3.021 | 3.285 | |
Friction coefficient(max) | 0.305 | 0.097 | 0.088 | 0.053 | 0.051 | |
Friction coefficient(mean) | 0.196 | 0.086 | 0.084 | 0.047 | 0.041 | |
WSD(mm) | 0.464 | 0.338 | 0.394 | 0.326 | 0.342 | |
The chart suggests that the product can bring exceptional frictionreduction andantiwear performance to lubricants, so enhance fuel economy and provide better protection for engines.
II: Anti-rust and corrosion-inhibition (experiment with 150SN base oil)
Treat level | 0.3% | 0.5% | |
Cu corrosion | 1b | 1b | |
corrosion | Running water | no | no |
Synthetic sea water | no | no | |
Distilled water | no | no | |
According to this chart, the product show good anti-rust and corrosion inhibition in lubricants.
III: Typical use of the product in lubricating greases:
l Testing grease:EP Lithium-based grease
l Test condition: four-ball tester; rotating speed :1450rps;load:40kg; time:60 minutes
Test items | Treat level | |||
0 | 1.5% | 2.0% | 2.5% | |
Friction force(max),kg | 5.434 | 4.741 | 4.102 | 3.890 |
Friction force(mean),kg | 4.892 | 3.133 | 2.879 | 2.271 |
WSD,mm | 0.496 | 0.449 | 0.443 | 0.380 |
Conclusion:
The organic Molybdenum compound (POUPC1001B) helps lubricants exhibit outstanding friction reduction, EPantiwear and antioxidant properties, thus providesbetter protection for engines, enhances fuel economyand extends lubricants' drain intervals. Therefore it is an excellent energy conserving and environmentally friendly product.
