MICROLUBROL 2 oz Tungsten DISULFIDE Sulfide WS2 Powder Ultra FINE ½ Micron 0.5 µ
$ 138
Availability: Currently in Stock
Delivery: 10-20 working days
MICROLUBROL 2 oz Tungsten DISULFIDE Sulfide WS2 Powder Ultra FINE ½ Micron 0.5 µ
ULTRA FINE GRADE 0.5 micrometer (micron, µm) average particle size. The finest grade for lubrication
Can be coated on a surface by buffing, spraying or tumbling.
Compatible with ALL metals, ALL plastics and elastomers, water, solvents, fuels, oils, paints, plastic resins.
Lowest coefficient of friction of any of the commonly used dry lubricants including molybdenum disulfide, graphite and hexagonal boron nitride.
Temperature use range superior to molybdenum disulfide and to other dry lubricants: from -450ºF (-270ºC) to 1200ºF (650ºC) in air.
APPLICATIONS: - Automotive parts including pistons & cylinders - Bearings - Solid Lubricant for metal or plastic parts - Ammunition - Machinery Components - Punches & Dies - Marine Parts - Spindles, Shafts & Seals - Sliding or Rotating Components - Valve Seats, plungers and other components - Actuator components - Robotics - Sporting Goods - Cutting Tools - Friction Lowering additive for oil
SPECIFICATIONS: - Material: Tungsten Disulfide (WS2, tungsten sulfide, bis(sulfanylidene)tungsten) - Purity: 99.9% - Average Particle Size (APS): 0.5 micrometers (microns, µm, micrometers), approximately 12000 mesh equivalent ("mesh" is a measure of the fineness of a material separation screen, but due to the impossibility of weaving such fine wires or filaments to produce such a fine screen there are no actual screens with mesh finer than 600 available, so the number is for relative particle size comparison only). - Coefficient of Friction (COF): 0.03 - Density: 7.4 gms/cc - Hardness: Approx. 1.0-1.5 on Moh's hardness scale.