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High-grade engine oil additive
T4508
BRIEF INTRODUCTION
This product is composed of top-quality high and low temperature detergent, high-temperature dispersant, high-temperature anti-oxidant and anti-wear agent. It can meet most stringent requirement of high-level engine. This product is suitable for modulating various SAE level high-grade gasoline engine oil and diesel engine oil such as CH-4 and SL.
The recommended dosage is as follows:
API Grade | SAE Level | Dosage |
SL | 10W/30 10W/40 15W/40 20W/50 | 9.3% |
CH-4 | 10W/30 10W/40 15W/40 20W/50 | 11% |
CHARACTERISTICS
Excellent high-temperature detergency performance
Excellent high-temperature dispersion capability
Excellent anti-oxidation and anti-corrosive ability
Strong anti-wear capability
PRODUCT FEATURES AND TEST METHODS
ITEM | INDICE | TEST METHOD |
Density (20°C), kg/m3 | Report | GB/T1884 |
Kinematic Viscosity (100°C), mm2/s | Report | GB/T265 |
Mechanical impurities, % | ≤0.20 | GB/T 511 |
Flash Point (open cup), °C | ≥165 | GB/T3536 |
TBN, mg KOH/g | ≥115 | SH/T0251 |
Calcium, m% | ≥3.8 | SH/T0297 |
Sulfur, m% | ≥2.1 | GB/T 387 |
Zinc, m% | ≥0.8 | SH/T0226 |
Phosphorus, m% | ≥0.7 | SH/T 0296 |
Nitrogen, m% | ≥0.6 | SH/T0224 |
PACKING AND STORAGE
Packing: The product is packed in 200 liter metal drum (net weight: 200 kg/drum).
Storage: Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 60°C. For long-term storage the suggested temperature is lower than 50°C. The dry, clean and ventilating warehouse is recommended.
T4508 PROS High-grade Engine oil additive