Engineering solutions in the field of
lubricants and sealants


Hybrid anti-friction coating based on molybdenum disulfide and graphite with inorganic binder, it’s cured at regular temperature.

Operating temperatures

-180°C +450°C


  • Applications
  • Friction units
  • Advantages
  • Problems to be solved with this material
  • Video review
  • The combination of materials
  • Features


  • Dry lubrication for bearing, sliding guideways, chain gears1), lead screws, gearings in cases where application of the conventional lubricants is impossible or unreasonable (dusty environment, high loads, low speeds)
  • Gearings, sliding guideways, chains1) of the printing and press equipment 
  • Chain gears1) conveyors and lifting-and-transporting machines

  • Sliding bearings, sliding guideways, threaded connections, chains1), lead screws and splined joints in the conveyor systems, turbines, as well as in Metallurgy, wood- and metalworking industries 

  • Sliding guideways of the equipment on polymer processing

  • As protection against scuffing at cold extrusion

  • Sliding friction units in vehicles: guideways, hinges, pivots, locks, threaded connections, and splined joints

  • Lead screws, and sliding bearing of the pipeline fittings

1)  AF-511 coating operates effectively on chain gears (especially in dusty environment) where high penetrative ability, and anticorrosion properties of the lubricating material are not required, and at sliding speed below 0.6 m/s.

It is used in friction

  • Sliding bearings
  • Sliding guideways
  • Chains
  • Enclosed gears
  • Open gears
  • Interference fits
  • Threaded connections
  • Strips
  • Spline / key joints


  • Convenient and pratical package: plactic can doesn't subject to corrosion, its removable bottom can be used as compartment for small items storage
  • Cold resistance
  • Termal (heat) resistance
  • Working capacity in vacuum
  • Working capacity in dust
  • Radiation resistance
  • Good adhesion strength
  • Long service life
  • Good fretting corrosion protection
  • Emergency properties
  • Aerosol
  • Air drying
  • Avoidance of stick-slip
  • Provides constant torque for threaded connections
  • Effective running-in
  • Easy mounting / dismounting

Problems to be solved with this material

  • Seizure
  • Stick-slip motion
  • Fretting corrosion
  • Dust sticking onto lubricating surfaces
  • Lubricant efficiency loss in vacuum
  • Frequent re-lubrication
  • Difficult mounting / dismounting
  • Unstable torque because of wide range friction coefficient
  • Liquid and consistent lubricants application failure
  • High running-in wear

Video review

Material combination in friction pair

  • Metal - Metal
Стандарт Показатель Ед. изм. Значение
Цвет Черно-серый
Антифрикционные добавки (наполнители) Дисульфид молибдена, графит
Прочие составляющие Неорганический связующий агент (титанат), растворители, пропеллент
Содержание твердых веществ % 30
Диапазон рабочих температур °С от -180 до +450
DIN EN ISO 2431 Условная вязкость при 23 °C (воронка 4) с 10,5 – 11,5
DIN 51757 Плотность при 25 °С г/см3 1,05 – 1,06