Type: | Lubricant Additive |
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Source: | Lubricant High-Temperature Antioxidant |
Composition: | Additives |
Samples: |
oil high-temperature Phenol ester Antioxidant
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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HQT-9558 Phenol ester type antioxidant
HQT-9558 is a Phenol ester type of compound, which is an excellent antioxidant for lubricating oils.It can inhibit the generation of carbon deposits in the upper pistons, especially in the first and second ring grooves of heavy duty diesel engines.
Key performance Benefits
Excellent antioxidation property, obviously decrease the carbon deposits on the pistons of internal combustion engines.
Good solubility in mineral ester base oils
More effective when combining with aromatic amine antioxidants.
Application
Used for preparing medium and high grade internal combustion engine oils, recommended dosage: 0.2-0.8%
Use for preparing steam turbine oils, air compressor oils, metal working fluids and anti-wear hydraulic oils, recommended dosage: 0.1-0.15%
Use for preparing grease, recommended dosage: 0.1-0.8%
Characteristics
Item | Standard Value | Test Method |
Density(20ºC), kg/m3 | 920.0 - 990.0 | ASTM D1298 |
Kinematic Viscosity, 40ºC, mm2/s | 100.0 - 125.0 | ASTM D445 |
Flash Point(COC), ºC | 170min | ASTM D92 |
Packing: 200L metal drum
Shelf Life: 2 years, stored in dry, clean and well ventilated warehouses, lower than 45°C.
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