Tungsten Disulfide (WS2)
Tungsten disulfide (WS2) is a dry film lubricant coating. This thin film coating reduces friction and sliding wear on contact surfaces.
Tungsten disulfide (WS2) reduces friction between contacting surfaces to improve performance and prevent failure.
Some of the know benefits are:
• Reduce energy lost to friction and increase mechanical output.
• Reduce heat generated from friction for lower operating temperatures.
• Reduce sliding wear and extend component lifetime or service interval.
• Prevent galling and seizing.
• Prevent fretting.
• Prevent friction related failures.
Tungsten Disulfide (WS2)
Coating material:
Coating colour:
Coating thickness:
Coefficient of friction (dry) vs. steel:
Max. service temp. [°C]:
WS2
Dark grey or Silver
0.5 Microns
0.03 (Dynamic)
530
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