Hydrogenated styrene diene copolymer BD 6616L
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Product Description
Product Details
Introduction
This product is made of solid star polymer as raw material and is produced by advanced high-pressure shearing technology. It has good shear stability (8 SSI) and low temperature performance, good thickening ability and significantly improves the viscosity-temperature performance of oil products, making an outstanding contribution to the high temperature viscosity of lubricants. Applied in internal combustion engine oil, it can meet the high performance requirements of modern diesel and gasoline engine oils.
Features:
1. Good permanent shear stability
2. Good low temperature performance
3. Good viscosity increasing ability
4. Good oil solubility
Application:
This product is suitable for preparing high-grade multi-grade internal combustion engine oils of various viscosity grades.

Specifications:
| Apperance | Color to slightly yellow viscous liquid |
| Density (kg/m3) | 860 |
| Kinematic viscosity (mm²/s) (100℃) | 1300 |
| Flash point (℃) | 150 |
| Shear stability index (30 cycles) | 4.86 |
| Thickening capacity A (mm²/s) | 7.42 |
| Pour point B(℃) | -51 |
| Low temperature dynamic viscosity B (CCS) (-35℃) | 2180 |
Note: A: 10%BD 6616L+90%150N (Ⅲ) B: 6%BD 6616L+94%150N (Ⅲ)+0.3%PPD
Package and Storage:
25kg/barrel; 870kg/barrel or as required.
This product is non-flammable, non-explosive and non-corrosive. The maximum storage temperature should not exceed 75°C; if stored for a long time, the maximum temperature should not exceed 45°C.
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