Sandstrom 28A *Replaces our 27A*
FREE OF TOXIC HEAVY METALS
SOLID FILM LUBRICANT
SERIES E728 & E628 EXCEEDS THE REQUIREMENTS OF
MIL-PRF-46147D TYPE I FORM 1 & 2 and MIL-L-23398 TYPE I & II
GENERAL DESCRIPTION
Sandstrom 28A Solid Film Lubricant is a lacquer-like
coating containing molybdenum disulfide and corrosion
inhibiting pigments. This Air Drying material prevents
corrosion, galling, seizing and fretting. It is a low-friction
coating which exhibits long wear life when operated at
-320oF to +500oF under loads exceeding 100,000 psi.
Sandstrom 28A should be applied where baking with
the longer wearing, heat cured