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JDVII-661 Polyhydrogenated Styrene Isoprene VII
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Viscosity Index Improver
Email:icason@icason.com
Product introduction
JDVII-661 is a viscosity-index improver of polyhydrogenated styrene isoprene. This product has good permanent shear stability, excellent low temperature flow performance, ideal high temperature and high shear performance, and good sensitivity to point depressant. JDVII-661 can be blended to meet the performance requirements of modern gasoline engines and diesel engines; Suitable for a variety of base oils including synthetic oils.
Technical Specification
| Item | Index | Text Method |
| Appearance | Colorless or pale yellow, viscous liquid | visual |
| Density (20 ℃) kg/m3 | Actual measurement | GB/T 2540 |
| Opening Flash point ℃ | ≥180 | GB/T 3536 |
| Kinematic viscosity (100 ℃) mm² /s | 1450 | GB/T 265 |
| Shear stability index (SSI) (Ultrasonic method) | ≤20 | SH/T 0103 |
| Moisture % | ≤0.1 | GB/T 260 |
| Mechanical impurity % | ≤0.1 | GB/T 511 |
| Chroma | ＜3 | GB/T 6540 |
Package/Product Storage/Transportation
Net weight: 160kg/ barrel, 200L standard barrel.
Refer to SH/T0164 for storage, loading, unloading and oil adjustment of this product. The maximum temperature should not exceed 75 ℃; For long-term storage, the maximum temperature should not exceed 45 ℃. This product is non-flammable, non-explosive, non-corrosive, safety, environmental protection, use and other aspects of the general petroleum products, without special protection.
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