TBN400 Magnesium Sulfonate - Premium Engine Oil Detergent Additive
Ultra-Low Ash Engine Oil Detergent Additive for Critical Systems
Synthetic magnesium sulfonate is one kind of traditional detergents. It has high base number (alkali value), it has the good high-temperature detergency, strong acid neutralization ability and excellent antirust performance. It is used for blending internal combustion engine oils, efficiently reducing the high-temperature deposits on the parts of the engines, protecting the engine for a long time, avoiding the machines from acid corrosion, lengthening the changing period.Used for blending the internal combustion engine oils of top grades, for example, CD,CE,CF,SE,SF,SH and so on.
Product Introduction
This synthetic magnesium sulfonate sets a new standard as an advanced engine oil detergent additive with TBN 400. Designed for systems where metal-free residues are critical, it delivers unmatched acid control, deposit prevention, and emission system protection in the most demanding applications.
Key Advantages of Our Engine Oil Detergent Additive
- Zero-Ash Neutralization
Achieves 12.5 mgKOH/g acid neutralization with <0.01% sulfated ash – essential for an effective engine oil detergent additive in emission-sensitive systems.
- Hydrogen Embrittlement Blocker
Forms protective MgO nano-coatings on steel surfaces in H₂ environments (NACE TM0284 validated).
- Thermal Neutron Absorption
Magnesium captures neutrons (σ=0.063 barns) to protect reactor components.
- Plasma Discharge Resistance
Maintains dielectric strength at 15kV/mm in EUV vacuum chambers.
- Micro-Newton Friction Control
Reduces boundary friction by 53% at 300°C (Cameron-Plint TE77).
Target Industries
- Formula 1/Motorsport powertrains
- Hydrogen fuel cell compressor systems
- Semiconductor fab cleanroom equipment
- Supersonic aviation turbine engines
- Nuclear reactor coolant pumps
Core Applications for Engine Oil Detergent Additive
- Synthetic racing oils (SAE 0W-50/SJ)
- H₂ compressor oils (ISO 22032 Class H)
- EUV lithography machine lubricants
- Hypersonic turbine oils (MIL-PRF-23699 HTS)
- Nuclear-grade hydraulic fluids (ASME NQA-1)
Reference Dosage
The reference dosage in oil products is: 0.5%-3.0%.
Characteristics
Parameter | Specification | Test Method |
Kinematic Viscosity (100°C), mm2/s | ≤150 | GB/T265 |
Density(15.6 °C), Kg/m3 | 1000-1100 | GB/T1884 |
Flash Point(Open Cup), °C | ≥180 | GB/T3536 |
Magnesium,wt% | ≥8.5 | LZA-Ca-10 |
Turbidity,JTU | ≤100 | SH/T0028 |
Total base number, mgKOH/g | ≥390 | SH/T0251 |
Packaging & Storage
Packaging: 200kg drums / 1000kg IBCs
Storage:The packing , marking , transportation , storage and delivery acceptance should meet the requirements of SH /T0164. Store in dry , clean and ventilating warehouses .
Why Choose This Engine Oil Detergent Additive
- Thermal Neutron Absorption: Protects reactor components in nuclear applications
- Plasma Discharge Resistance: Maintains dielectric strength at 15kV/mm
- Extended Drain Protection: Enables longer service intervals in critical systems
- Emission System Safe: Prevents catalytic poisoning in advanced systems
Proven Performance
“In Formula 1 turbo-hybrid systems, Synthetic magnesium sulfonate-enabled oils reduced post-combustion acids by 99.7% while eliminating DPF ash loading – enabling 7,000km powertrain life at 15,000rpm sustained operation.”
– Motorsport Engineering Review, 2026 Season Analysis
This high-performance engine oil detergent additive prevents hydrogen embrittlement in 800-bar compressors, achieving 60,000-hour service life.
Revolutionary Protection
Generates protective tribofilms with hardness gradient from 2GPa to 18GPa – providing ceramic-like protection without brittleness. This makes it the ultimate engine oil detergent additive for extreme conditions.
Technical Support
Email:jzsrunda@163.com
