Tungsten Disulfide Coating- The Reasons Of Choosing It For Your Application

Tungsten Disulfide Coating | cdn11.bigcommerce.com

Tungsten Disulphide is also known as WS2 that turns out to be a low fiction dry lubricant. It is applied using pressurized air that impersonates on a dry metallic coating without binders, adhesives or heat. The coating will bond instantly with resin or metal with a thickness of 0.002. tungsten disulfide coating enhances the service life and performance of fasteners as compared to any other dry lubricant since it reduces noise and friction. Even it will contribute to betterment of mold release as it solves the excessive wear along with tear issues.

The application of the coating

• Firstly the parts are thoroughly cleaned to remove oil, grease, dust or any other substances on them

• With an abrasive surface blasting it is pre- treated

• With a superior speed infringement the WS2 is applied along with a specialized application environment

• The parts is then clean ultra-soundly to remove the unbounded coating

• Finally it comes to the inspection, so that proper application of the coating takes place before packaging.

The capabilities along with benefits of WS2 coating

• The coating is known to have a low fiction, that improves the performance and the life of the coated fastener enhances

• Stops fiction, galling that is caused by dissimilar materials along with the various hardness factors

• 100 % lubricant throughout the use of the structure

• The dimensional integrity of the fastener is maintained to ½ micron where there is no form of build up

• Is known to withstand load up to 10000 Psi

• No heat curving or bake out is vital

• The coating turns out to be non- toxic, inert and is resistant to most of the type of solvents

• By removing the bonded substrate the plating can be removed

Some of the application areas of WS2 includes that may require the use of a lubricant and when it is not in use it will not react

• Automotive applications

• Fuel cell applications

• Military applications

• Vacuum applications

To sum up things it is better to apply WS2 without chemical binders but the ideal finish is better to be determined by the project engineer.