Description
Organic Carboxylic Acid Coolant Additive Package is composed of organic monic acid, dibasic acid, multi-acid and anti-corrosion inhibitor compound formula. The coolant produced by the composite agent has a good anti-rust and anti-corrosion effect on the metal of the cooling system of light and heavy duty vehicles. Such as: solder, cast aluminum, cast iron, steel, brass, copper, etc., have superior anti-rust function, In particular, the anti-corrosion performance of wet cylinder liner for heavy duty vehicles.
| Type | Temperature | ||||||
| ≤-20℃ | -25℃ | -30℃ | -35℃ | -40℃ | -45℃ | -50℃ | |
| Golycol | 38.5 | 41.5 | 47.5 | 50.0 | 54.0 | 57.0 | 61.0 |
| Purified Water | 59.7 | 56.5 | 50.5 | 47.6 | 43.2 | 40.0 | 35.7 |
| T6085 | 1.8 | 2.0 | 2.2 | 2.4 | 2.8 | 3.0 | 3.3 |
| Antifoam Agent/Dye | Suitable Amount | ||||||
| ltem | Typical Value | Test Method |
| Appearance | No Precipitation, Clarification,Yellowish |
Visual Inspection |
| PH Value | 8.5-11.0 | SH/T0069 |
| Density(20℃),kg/m³ | 1050-1100 | GB/T1884 |
| Freezing Point℃ | ≤-8 | SH/T0090 |
🔥 Shanghai Minglan Chemical | Professional lubricant additive solutions, helping global lubrication technology upgrade!

🔬 Leading laboratory R&D capabilities + 🏭 Strong factory production strength = more efficient, durable and environmentally friendly lubricant additives!
✅ High-performance engine oil additives – Provide excellent anti-wear, clean dispersion, anti-oxidation and anti-corrosion properties, making the engine stronger and more durable!
✅ High-end industrial lubricant additives – hydraulic oil, gear oil, turbine oil, metalworking fluid, etc., to ensure long-term and stable operation of equipment!
✅ New environmental protection and energy-saving technology – Research and develop low-ash, low-sulfur, and low-phosphorus formulas to meet the latest international environmental standards and help achieve carbon neutrality goals!
✅ Customized services – Provide exclusive formula research and development to meet the needs of different global markets and help companies improve their competitiveness!
✅ Global supply chain advantages – Products are exported to Europe, the Middle East, Southeast Asia, South America, Russia and other places, with stable supply and worry-free service!

🚀 Choose Minglan, choose a high-performance lubrication solution!
📩 Contact us now to create a new future for lubrication technology!
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Product Introduction
This is a kind of organic fluid additive package made for production of high quality engine coolant, which has excellent resistance performance to cavitation, pitting and other corrosion. It can provide long-term protection for the cooling system and all metal parts (including steel, iron, copper ,aluminum and soldering tin) in the cooling system. It meets the standards that all big engine manufacturers’ requirements of the engine coolant in the world, including GM, Ford, Mercedes-Benz, MAN and Volkswagen, etc. Its service life can be up to 300,000 km.
Characteristic
Environmental performance: free of silicon, phosphorus, nitrate, nitrite, boron, amine, molybdate, chromate and other inorganic salts.
Good compatibility: good compatibility with hard water and all levels of alcohol, it can be mixed with any different formulation or system coolant
Standard
Meet the national standard GB29743-2013. It can meet ASTM D3306 standard.












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