Detailed Product Description

Tungsten Disulfide (WS2) is one of the most lubricous materials known to science. With Coefficient of Friction at 0.03, it offers excellent dry lubricity unmatched to any other substance.

It can also be used in high temperature and high pressure applications. It offers temperature resistance from -450 deg F (-270 deg C) to 1200 deg F (650 deg C) in normal atmosphere and from -305 deg F (-188 deg C) to 2400 deg F (1316 deg C) in Vacuum.

Load bearing property of coated film is extremely high at 300,000 psi.

Since the powder offers one of the lowest Coefficient of Friction (Static @ 0.03 & Dynamic @ 0.07), the applications are unlimited and could be tried with every conceivable idea.

WS2 powder can be added to Oil/Lubricant/Liquid/Water to increase lubricity of mixture. WS2 can also be coated on a substrate by Spraying/Buffing.

Tungsten Disulfide (WS2) is superior to Molybdenum Disulfide (MoS2) and has higher Thermal Stability to MoS2