TONSAN 1772 is an anti-seize lubricant paste for bolts with a medium to high friction coefficient, especially suited to lubricating large bolts. It provides anti-seize performance at high temperature up to 900℃, uniform torque coefficient (K) and stress distribution, and corrosion prevention for high-strength bolts. FEYANA supplies TONSAN 1772 in 1kg sets.
Key features
- Medium to high friction coefficient
- Especially suited to large bolts
- Anti-seize at high temperature up to 900℃
- Uniform torque coefficient (K) and stress distribution
Technical data
| Color | Silver grey |
|---|---|
| Specific gravity | 1.43 g/cm³ |
| Worked penetration (GB/T269) | 360±50 |
| Working temperature | -30-350℃ |
| Characters | Anti-seize at high temperature (900℃) |
Applications
- Lubricating large high-strength bolts, including wind turbine bolts
- Apply a light coat to clean, grease-free parts, assemble and wipe away excess
Packaging: 1kg/set (Order no. 17720202)
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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