Dry Film Lubricant Information

Dry Film Lubricants, also referred to as dry lubes or solid film lubes, provide protection from damage during relative movement and to reduce friction and wear.

Perhaps the most commonly used dry film lubricants are the inorganic compounds graphite and molybdenum disulfide (MoS2) and the polymer material PTFE (polytetrafluoroethylene).

They have very high lubricating properties allowing applications where one wishes to reduce friction and cannot have wet greases or oils present.

Though they may be used as a replacement to greases and oils, they are sometimes used as a “back-up” lubricant, under the grease so that lack of addition of grease will not cause failure.

Dry Film Features:

Very high lubricating properties

Dry like Teflon when compared to oils/greases

Provides corrosion protection and long wear life

Dry Film Applications:

Fasteners, cables, slide mechanisms

Where a protective coating and sacrificial break-in lubricant is required

Where conventional lubricants are difficdlt to apply or retain

For sliding and rotating motion applications