HA115B SULFURIZED ALKYLPHENOL CALCIUM (TBN250)
1. DESCRIPTION
This product can control the carbon deposition on the top rings of pistons, as it has good high temperature detergency and acid neutralization ability, as well as antioxidation and anti-wear properties. With high soap content and good alkaline retentivity, it has good synergistic effect with other additives.
2. APPLICATIONS
This product is especially suitable for blending internal combustion engine oil and marine cylinder oil with higher detergency requirement.
3. RECOMMENDED DOSAGE
The recommended dosage is from 0.5% to 15.0%.
4. CHARACTERISTICS
ITEM | TYPICAL VALUE | TEST METHOD |
Appearance | Reddish brown Clear liquid | Visual |
Density (20℃), kg/m3 | 1000-1150 | NB/SH/T 0870, ASTM D7042 |
Flash point (COC), ℃ | ≥170 | GB/T 3536, ASTM D92 |
Kinematic Viscosity (100℃), mm2/s | ≤350 | NB/SH/T 0870, ASTM D7042 |
TBN, mg KOH/g | ≥245 | SH/T 0251, ASTM D2896 |
Calcium, %(m/m) | ≥9.0 | NB/SH/T 0824, ASTM D4951 |
Sulfur, %(m/m) | 2.9-3.8 | SH/T 0689, ASTM D5453 |
Water, %(m/m) | ≤0.1 | GB/T 260, ASTM D95 |
Mechanical Impurities, %(m/m) | ≤0.1 | GB/T 511 |
Color(D)，Scale | ≤8.0 | GB/T 6540 |