Molybdenum disulfide grease
First, what is molybdenum disulfide grease?
Molybdenum disulfide grease (1850) is an extreme pressure molybdenum disulfide grease, which is made by thickening ester synthetic oil with inorganic thickening agent, and adding molybdenum disulfide solid lubricant, anti-oxidation, anti-rust and other additives. This high temperature and high pressure grease is designed for the lubrication of bearings and motion devices in high temperature, high load/impact load environments, providing long-term protection against wear and rust. Applicable temperature range: -30 ~ +350℃.
Second, molybdenum disulfide grease performance characteristics
※ Excellent extreme pressure anti-wear performance, low friction coefficient, strong bearing capacity;
※ Excellent metal surface adsorption and rust resistance, wide operating temperature range;
※ Excellent water erosion resistance and corrosion resistance, good oxidation resistance;
※ Excellent mechanical stability and colloidal stability, very long service life.
Third, how long is the shelf life of molybdenum disulfide grease?
The shelf life of molybdenum disulfide grease (167ML50) is generally about 2-3 years, but the specific shelf life depends on the storage conditions. If the molybdenum disulfide grease is exposed to sunlight or a humid environment, the shelf life will be greatly shortened.
Of course, when using molybdenum disulfide grease, we should not only pay attention to its shelf life, but also pay attention to its service cycle. Molybdenum disulfide grease in use for a period of time, is susceptible to dust, sand and other impurities intrusion, will affect its lubrication effect, and even damage mechanical equipment. Therefore, molybdenum disulfide grease needs to be replaced regularly to ensure the normal operation of mechanical equipment.
Four, how to store molybdenum disulfide grease?
Proper storage helps to extend the shelf life of molybdenum disulfide greases, while also effectively protecting the lubrication parts of mechanical equipment. When storing, pay attention to the following points:
1.Place in a dry, ventilated place away from direct sunlight;
2.Avoid mixing with other items, especially acids, alkalis, solvents and other chemicals;
3.Avoid being shaken and squeezed, so as not to cause quality changes;
4.Seal the bottle cap to prevent the intrusion of impurities such as moisture and dust in the air.
Precautions for the use of molybdenum disulfide grease (Liquid-O-Ring)
When using molybdenum disulfide grease, the following points need to be noted:
1.Read the instruction manual carefully before use to understand its scope of application, method of use and precautions;
2.When used, the appropriate lubrication method should be selected according to the different parts of lubrication;
3.Use the right amount, not too much or too little;
4.Molybdenum disulfide grease needs to be replaced in time when the service cycle expires or the quality changes;
5.Molybdenum disulfide grease should not be mixed with other brands of grease.
In short, understanding the shelf life and correct storage and use methods of molybdenum disulfide grease helps to better protect mechanical equipment and extend its service life. (2024-07-17)