KC6510 Functional Polymer for Engine Oil
Description
This modified polymethacrylate (PAMA) functional polymer can be used in a variety of base oils to provide the best balance of thickening function and fuel economy. It enables low-viscosity multigrade engine oils to operate over a wide range of temperatures, start the engine smoothly in the coldest weather, and provide adequate engine protection in the harshest operating conditions. This high-viscosity index functional polymer offers fuel economy, excellent viscosity-temperature properties, full engine protection at high temperatures, and excellent low-temperature performance. It is compatible with a wide range of additives and has a wide range of application prospects. This product is a solution of modified polymethacrylate (PAMA) in deeply refined mineral oil. It is mainly used for multi-grade energy-saving internal combustion engine oil, which can not only improve the viscosity index, but also reduce the pour point, and ensure excellent shear resistance and thickening function. Compared to OCP and HSD products, KC6510 functional polymer is able to effectively improve the high-temperature, high-shear and low-temperature performance of oils, and provides excellent fuel economy due to its high viscosity index. KC6510 has significant wear and noise reduction effects, making it an ideal viscosity index improver for new energy-efficient internal combustion engine oils
Typical Data
Project | Typical Data | Test Method |
Appearance | Transparent liquids | Transparent liquids |
Kinematic viscosity (100°C), mm²/s | 1240 | GB/T265 |
Flash point (opening), °C | 160 | GB/T3536 |
Color, number | 0.5 | GB/T6540 |
Density (20°C), kg/m³ | 918 | SH/T0604 |
Thickening capacity | 5.77 | SH/T0622Appendix A |
PSSI, Diesel Injector Shear, 30 Cycles, % | 10.86 | SH/T0103 |
Features
Narrow molecular weight distribution (MWD) and excellent shear stability
Excellent performance in improving viscosity index
Special thickening function
It has excellent filtration performance and anti-demulsibility and the ability to reduce the pour point
Handling/Precautions
Packed in iron drums, net weight of 175kg/drum, suitable for various modes of transportation.The maximum storage and transportation temperature shall not exceed 60°C in the short term and 45°C in the long term.
The shelf life is 2 years, stored in a dry, clean,ventilated warehouses. In case of accidental contact with the skin, wash the skin thoroughly with water and detergent.
An example of the recommended formulation SP 0W-20
Formulation | Project | Test Results | |
100N | 86.2% | Kinematic viscosity（100℃），mm2/s | 8.01 |
Functional additives | 9% | Kinematic viscosity（40℃），mm2/s | 37.41 |
KC6510 | 4.5% | VI | 195 |
KC6603P | 0.3% | Pour point，℃ | -45 |
Flash point，℃ | 210 | ||
CCS（-35℃），mPa·s | 4450 | ||
MRV (-40℃), mPa·s | 19130 | ||
| Yield stress，< | 35 | ||
| HTHS (150℃), mPa·s | 2.673 | ||
Recommended dose
Add 2.0%~8.0%wt to the specified base oil. Considering the different types of base oils, pour point, viscosity and viscosity index tests are required to determine the exact amount of KC6510 functional polymer required. Engineers in the industry are still exploring special applications and additions to other oils to further tap into the product's potential.
Handling/Precautions
KC6510 is a modified polymethacrylate (PAMA) solution used in deeply refined mineral oil, packaged in steel drums, with a net weight of 175 kg. We can provide samples for your laboratory evaluation.
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