Tungsten Disulphide
Wallwork Cambridges Nitron Lubrica has a dynamic coefficient of friction in the order of 0.03 and provides an exceptional low friction surface capable of withstanding operating temperatures from cryogenic levels up to 650°C, increasing to 1300°C in vacuum applications.
Wallwork Cambridge Nitron Lubrica uses a Tungsten di-sulphide make up with the ability to be precisely applied to various sizes, weights and geometries, such as bearings, valves, hydraulic connectors and miniature gears.
Properties
| Colour | Grey |
| Co efficient of friction | 0.03 dynamic, 0.07 static |
| Load bearing capability | 27kbar |
| Lubrication Temp range | -273°C to 650°C (in vacuum -188°C to 1316°C) |
| Thickness | 0.5 2 microns |
| Chemical Durability | inert substance, non toxic, biocompatible |
| Hardness | 30HRc |