GENERAL DEs
criptION
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 wher baking with
the longer wearing, heat cured #099, Sandstrom 9A or
LC-300 is not desirable.
Excellent Corrosion Protection without the use of toxic
heavy metals and the use of non-HAP solvents are its
outstanding characteristics.
once Sandstrom 28A has been applied to a properly
prepared surface and allowed to cure, it is virtually unaffected
by atmospheric and fretting corrosion, solvents, acids, oils
and degreasers. Sandstrom 28A can be applied to all
metallic and non-metallic surfaces by spray application.
Complete application instructions are on page two of this
Technical Information Guide.
WEIGHT PER GALLON 9.90 + .2 lbs
(theoretical)
SOLIDS ConTENT 24% form 1 or 30
(by weight minimum) grams solids form 2
VOC 5.06 lbs/gallon
(theoretical)
VISCOSITY 15 to 25 seconds
(at 77oF) #2 EZ Zahn
OPERATING TEMP. RANGE -320OF to +300OF
FLUID RESISTANCE Pass
MIL-PRF-46147 Table 1 Immersion Fluids
MIL-L-23398 Table 3 Test Fluids
ASTM D2510 A&C (6 & 18 hour dry)
THERMAL STABILITY Pass
ASTM D2511
COLOR Flat Dark Gray
TECHNICAL INFORMATION GUIDE
SANDSTROM 28A CONTAINS
NO GRAPHITE, TOXIC HEAVY metaLS,
OR HAP SOLVENTS
RECOMMENDED USAGE
Sandstrom 28A is an excellent in-plant or field solution to
the problem of lubricating parts:
• wher application of a baked-on lubricant is not possible
• Which may be operated in corrosive atmospheres
• That may be stored for long periods
• Which are seldom lubricated once they leave the factory and
wher permanent lubrication is desired
• wher operating pressures exceed the load-bearing capacities
of ordinary oils and greases
• wher "clean operation" is desired
(Sandstrom 28A will not collect dirt and debris as do grease
and oils)
• wher parts may be subjected to frequent disassembly
• wher a protective coating and sacrificial break-in lubricant is
needed
特別提示：本信息由相關企業(yè)自行提供，真實性未證實，僅供參考。請謹慎采用，風險自負。
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