MOLYKOTE® Greases

for Plastic and Plastic/Metal Lubrication

YM-103

View pdf data-sheet

Type Extreme pressure synthetic grease containing solid lubricants.
Typical applications Friction contacts of car actuators and rear mirrors, control cables.
Properties
  • Excellent pressure resistance
  • Wide temperature range
  • Good water resistance
  • Low coefficient of friction
  • Compatible with most plastics
Physical/chemical data
Colour Yellowish
Composition
  • Polyalpha-olefine
  • Lithium soap
  • Solid lubricants
Consistency, density, viscosity
Consistency, NLGI class 1 - 2
Worked penetration, mm/10 285 - 315
Density at 20 °C, g/ml 0.90
Base oil viscosity at 40 °C, mm2/s 29
Temperature
Service temperature range,°C -45 to +120, for short periods 150
Drop point, °C +206
Load carrying capacity, wear protection, service life
Four-ball tester (DN 51350 pt. 4)
Weld load, N 4800
Wear scar, mm 0.6 (400 N)
Almen Wieland machine, OK load, N 10500
Coefficient of friction
Steel ball against plastic surfase (POM), Ř ball=12.7 mm, load=6.3 N, v=10 mm/s, 24 h, µ 0.02
Resistance
Oxidation resistance (DIN 51808), pressure drop 100 h, 99 °C, bar 0.06
Corrosion protection KF-Emcor method (DIN 51802), degree of corrosion 2
Oil separation (DIN 51817), % 3.2
Storage life, years 3
Technical data sheet, no. 71-0268-01
Application method Clean bearing surfaces. Apply grease in the normal way using a brush, grease gun or automatic lubricating system. Can be used in centralised lubrication systems.

Due to the many different plastics available, compatibilty and performance tests should always be carried out with the material specified and the lubricant selected prior to their final use.
Packages Tin: 1 kg
Container: 16 kg
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