MOLY Anti-Seize MP50
Premium molybdenum disulfide anti-seize compound with 50% MoS2 content for the most demanding industrial applications. Superior performance in extreme pressure and temperature conditions.
Industry Applications:
Key Features
Applications
Served Industries
Technical Data Sheet
Typical technical characteristics and operating guidance for MOLY Anti-Seize MP50.
| Property | Test Method | Typical Value |
|---|---|---|
| MoS2 Content | — | 50% |
| Base Oil | — | Synthetic |
| NLGI Grade | ASTM D217 | Paste |
| Operating Temperature | — | -40°C to +500°C (two-stage: synthetic carrier / MoS2 solid film) |
| Color | — | Black |
The synthetic carrier lubricates at moderate temperatures; as it volatilises the 50% MoS2 film remains on the surfaces and continues to prevent seizure up to 500°C.
Operating Parameters
Temperature Range
-40°C to +500°C continuous (MoS2 film above carrier volatilisation)
Viscosity Grade
Refer to data sheet
Service Life
Condition dependent
The synthetic carrier handles the moderate part of the range, while the high MoS2 content forms the dry film that carries the load once the carrier is gone. This two-stage behaviour is what allows MP50 to protect heavily loaded joints up to 500°C.
Frequently Asked Question
What makes MP50 suitable for the most demanding high-temperature joints?
MP50 carries 50% molybdenum disulfide in a synthetic carrier. The carrier lubricates at normal temperatures and volatilises at high temperature, leaving a dense MoS2 film that keeps preventing galling and seizure up to 500°C.
Consistent Performance
Formulations are developed for stable viscosity, wear protection and contamination control across the stated operating range.
Optimized Formulation
Engineered for stable film strength and anti-wear performance, supporting longer service intervals where operating conditions and oil analysis allow.
Quality Assured
Manufactured under ISO 9001:2015 quality management system with full batch traceability and certificate of analysis.
Application Guide
Step-by-step instructions for optimal use of MOLY Anti-Seize MP50 in Oil & Gas applications.
Preparation
Ensure the application surface is clean, dry, and free from contaminants. Remove any existing lubricant residues using appropriate cleaning agents. For Critical bolted connections applications, verify equipment is at operating temperature.
Application Method
Apply MOLY Anti-Seize MP50 using standard industrial equipment. For grease products, use automatic lubrication systems or manual grease guns. For liquid lubricants, ensure proper filling procedures and avoid contamination during transfer.
Recommended Dosage
Follow OEM recommendations for fill quantities. For Oil & Gas applications, typical re-lubrication intervals range from 1,000 to 5,000 operating hours depending on conditions. Monitor performance and adjust intervals based on actual operating parameters.
Performance Monitoring
Regularly inspect lubricant condition and equipment performance. Check for signs of degradation, contamination, or unusual wear. Schedule oil analysis every 6 months for critical applications to optimize maintenance intervals.
Storage Recommendations
- Store in a cool, dry place between 5°C and 35°C
- Keep containers sealed when not in use
- Avoid direct sunlight and moisture exposure
- Shelf life: 5 years from manufacture date when stored properly
Safety Information
- Refer to Safety Data Sheet (SDS) before use
- Use appropriate PPE: gloves and safety glasses
- Ensure adequate ventilation in application area
- Dispose of used lubricant according to local regulations
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