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1. Product Description
The product is produced by using the import styrene isoprene butadiene polymer and the import base oil featuring low-viscosity and high-index through the hot melt, shear and other technology. Its strong points are low temperature resistance, light colour, strong thickening power, and excellent compatibility with pour-point depressant. This product has the data report detected by Dalian Lubricating Oil Research and Development Center-China National Petroleum Corporation.
2. Product Application
This product is suitable for deployment of the lubricating oil using in high-end internal combustion engine beyond the level of SL, SM, CH-4, CI-4.
3. The amount of Usage
Addition: 5-10%
4. Technical data
Item | Typical value | Test method |
Appearance | Light yellow transparent liquid | visual inspection |
100°CKinematic viscosity mm2/s | ≥1200 | GB/T265 |
Density(20°C) kg/m3 | ≥860 | GB/T1884 |
Flash point (open cup) °C | ≥180 | GB/T3536 |
Chroma No. | ≤1.0 | GB/T6540 |
Thickening ability mm2/s | ≥7.0 | SH/T0556 |
Shear stability index | ≤15 | SH/T0103 |
Water content, % | trace | GB/T260 |
Mechanical impurities, % | ≤0.05 | GB/T511 |
5. Storage and Transportation
The storage, handing and deployment of the product need to be conducted by SH/T0164. The maximum temperature should not exceed 75 °C; the maximum temperature should not exceed 45 °C, if it needs the long-term storage. This product is non-flammable, non-explosive, and non-corrosive. In terms of safety, environmental protection, and the use method are the same as the general petroleum products. Without special protection.
6. Packaging Standard
Product Weight: 165Kg / barrel, standard iron drum of 200 liters; in bulk
7. Remarks
(1) the test method of thickening power: add the 10% of the product to the 200SN, and
then check the added value of viscosity.
(2) The test method of shear stability: ultrasonic detector.
T615CViscosity index improver