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NT5186 Thiazole-12-thiol Derivative
NT5186 Thiazole-12-thiol Derivative
Product Name: NT5186
CAS Number: 59656-20-1
Chemical Name: Thiadiazole dodecanethiol derivative
Related Products: DMTD-12
Category:
Keywords:
Colloid Compound
Chemical Structure
Product Overview
T5186 is a liquid, ash-free, multifunctional additive based on a thiazole dodecanethiol derivative, offering three key functionalities: metal deactivation (passivation), extreme-pressure anti-wear performance, and auxiliary antioxidant properties. Even at low dosages, it effectively inhibits the corrosive effects of active sulfur on copper and copper alloys while synergistically enhancing the performance of sulfur-containing extreme-pressure additives. Widely applicable in automotive and industrial lubricants as well as metalworking fluid systems, T5186 significantly improves equipment protection and extends the service life of lubricants.
Performance Characteristics
① Ash-free formulation design: Utilizing an ash-free formula significantly reduces deposit formation, enhances lubrication efficiency, and minimizes environmental impact.
② Exceptional Copper Corrosion Inhibition: Strongly neutralizes active sulfur corrosion, safeguarding copper and copper alloy components, thereby extending equipment lifespan and reducing corrosive failures. Additionally, it delivers outstanding corrosion protection without compromising extreme-pressure performance.
③ High-efficiency extreme-pressure and anti-wear performance: Provides robust extreme-pressure properties to lubricants and metalworking fluids, significantly enhancing anti-wear protection under high-pressure and heavy-load conditions, thereby effectively extending the service life of mechanical components.
④ Excellent synergistic antioxidant performance: Effectively inhibits oil oxidation and degradation, as well as the formation of oxidative byproducts such as sludge and varnish, ensuring stable lubricant performance. This helps extend oil change intervals and reduce equipment maintenance costs.
⑤ Outstanding oil solubility compatibility: Exhibits excellent solubility in base oils and composite formulations, with no competitive adsorption or interference against sulfur-containing extreme-pressure additives. This ensures formulation stability and enhances synergistic effects when combined with other additives such as anti-wear agents and antioxidants, ultimately boosting overall performance.
Scope of Application
Applied to industrial lubricants, automotive lubricants, metalworking fluids, and greases.
Recommended Dosage
0.1%-0.5% (lubricating oil); 0.1%-2.0% (lubricating grease)
Packaging Specifications
20L plastic drums, net weight 15 kg/drum; 200L iron drums, net weight 200 kg/drum.
Technical Indicators
Project | Typical Data | Test Method |
| Appearance | Yellow transparent liquid | Visual estimation |
| Kinematic viscosity (100°C), mm²/s | 26.20 | GB/T 265 |
| Total Acid Value, mg KOH/g | 38.00 | GB/T 264 |
| Flash point (open cup), °C | 174 | GB/T 3536 |
| Density (20℃), kg/m³ | 1077 | GB/T 1884 |
| Sulfur content, % | 29.50 | SH/T 0303 |
Note: The data listed in the above table are typical values and are for reference only.
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