BSD-78662 Heavy-Duty Vehicle Gear Oil Compound Additive
Product Performance
BSD-78662 is a high-performance compound additive for heavy-duty vehicle gear oils. It is used in hypoid gear oils for rear axles and transmission oils. This product meets the GL-5 requirements of ASTM D7450-2013 and GB13895-2018. It provides excellent extreme pressure protection, thermal stability, and oxidation stability. Oils formulated with it help maintain long vehicle service life. It has passed the L-42, L-37, L-33-1, and L-60-1 bench tests conducted by the Southwest Research Institute in the USA.
Scope of Application and Recommended Dosage
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Quality Value
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Dosage (m/m %)
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GL-5+/Heavy-duty Vehicle Gear Oil GL-5+
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3.8%
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GL-5/Heavy-duty Vehicle Gear Oil GL-5
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3.2%
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GL-4/Medium-duty Vehicle Gear Oil GL-4
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1.6%
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Technical Parameter
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Item
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Quality Index
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Test Method
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Kinematic Viscosity(100℃), mm2/s
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Reported Value
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GB/T265
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Flash Point (Open Cup), ℃
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≥85
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GB/T3536
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Phosphorus Content, m/m %
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≥0.95
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SH/T0296
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|
Nitrogen Content, m/m %
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≥0.45
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SH/T0224
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|
Sulfur Content, m/m %
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≥32
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SH/T0303
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Product Appearance


Packaging and Acceptance
- This product is packaged in standard iron drums, or in BIC ton drums or other packaging forms according to customer needs.
- Product identification, sample retention, and delivery acceptance shall be carried out in accordance with SH/T0164 standard.
Product Storage, Transportation, and Compounding Agent Blending Operations and Precautions
- The product shall be stored, loaded and unloaded in accordance with the SH/T0164 standard, and must be clearly labeled during transportation, storage and use to prevent mixing and cross contamination with other petroleum products;
- When adjusting oil, the maximum temperature should not exceed 75 ℃;
- Long term storage temperature should not exceed 50 ℃.
- Single dose and composite product shelf life: 24 months (at ambient temperature). After opening and using, pay attention to sealed storage.
Health and Safety
- The products in this manual are non flammable, non explosive, and non corrosive, and are similar to general petroleum products in terms of safety, environmental protection, and use.
- Avoid prolonged or repeated contact with the skin during use, prevent accidental ingestion, and keep away from children.
- Wear protective gloves when using, and the operator does not need to take special safety precautions. Once it splashes into the eyes or skin, rinse thoroughly with plenty of water.
- Store the product in a cool, dry, and well ventilated place, away from sources of fire. Heat source.
- Waste packaging materials, oil liquids, and waste residues should be handed over to qualified units for recycling and disposal, and are prohibited from being discharged into water bodies or soil.
- For other health and safety information, please refer to the Product Safety Data Sheet (MSDS).