TONSAN 1769N is a black molybdenum-based lubricant paste with good extreme-pressure and low-temperature performance, down to -40℃. It is used for running-in lubrication of new machines and bolt lubrication, giving a uniform and lower torque coefficient K (0.108) with anti-seize and corrosion protection for high-strength bolts. FEYANA supplies TONSAN 1769N in 1kg sets.
Key features
- Molybdenum-based, good extreme-pressure performance
- Works down to -40℃
- Uniform, lower torque coefficient K (0.108)
- Anti-seize and corrosion protection on high-strength bolts
Technical data
| Color | Black |
|---|---|
| Specific gravity | 1.21 g/cm³ |
| Worked penetration (GB/T269) | 390±50 |
| Working temperature | -40-150℃ |
| Characters | Uniform and lower K(0.108) |
Applications
- Running-in lubrication of new machines
- Bolt lubrication, including wind turbine bolts
- Apply a light coat to clean, grease-free parts, assemble and wipe away excess
Packaging: 1kg/set (Order no. 17690302)
Data are typical values from the manufacturer’s literature. Contact us for the TDS/SDS and selection advice.
Contact FEYANA: WhatsApp/Zalo +84 988 641 591 – sales.00@feyana.com




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