MOLYKOTE® G-N Metal Assembly Paste

MOLYKOTE® G-N Metal Assembly Paste is a multi-purpose, heavy duty lubricating paste containing a blend of molybdenum disulfide and white solid lubricants in a mineral oil. It helps prevent galling during run-in, helps extend the service life of moving parts, and helps protect against fretting wear and corrosion as well as welding of static joints.

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Key Properties

A mineral oil based anti-seize paste formulated with solid lubricants such as molybdenum disulfide and white solids.


MOLYKOTE® G-N Metal Assembly Paste lubricates surfaces subjected to extreme pressures. Specific applications include:

  • Running-in lubricant – for new or rebuilt equipment, such as gears, splines, journal bearings, cams and ways.
  • Metalworking – helps prevent galling, welding and metal pickup on tools and dies in machining, stamping, and drawing operations, tube bending, thread rolling, cold heading, swaging and forging.
  • Assembly lubricant – reduces torque in tightening threaded fasteners and tension variation from bolt to bolt; eases disassembly and reduces chance of damage.
  • Helps prevent fretting wear and corrosion, and cold welding of bearing shafts, bushings and splines.
  • Press-fitting lubricant – allows press fitting without chatter or stick-slip in most cases; reduces the force required for interference fitting and minimizes distortion.

Features & Benefits

  • Excellent protection against fretting wear and corrosion.
  • Extends service life.
  • Low friction.
  • Lubricate beyond the yield point of most metals in boundary applications, reducing wear and helping to prevent seizing, galling and excessive friction.
  • Aid run-in and reduce frictional force and surface damage.
  • Low coefficient of friction allows for effective conversion of torquing force into holding force; reduces the force required for disassembly of threaded fasteners.

Product Details

Product Type: Anti-Seize Paste
Chemistry: Mineral Oil
Solid Lubricant: MoS2, white solids
High Temp: 400°C
Low Temp: -25°C
Color: Black
Hazmat: Yes


Case: 100 pillow pack @ 6g: US GOV. L6522397; US GOV. 5335902
12 ea Jar (12x500g): GE AVIATION: A50TF313: CLASS C; LOCKHEED MARTIN:0511A0019; PRATT & WHITNEY:PWA 587; US GOV. 5335902 Rev. A; US GOV. 5335902 Rev B + NOR; US GOV. L6522397
12 ea Tube (12x80g): PRATT & WHITNEY: PWA 587 Rev D; US GOV. 5335902 Rev B; US GOV. L6522397
22 kg Pail : US GOV. 5335902; US GOV. L6522397
4.5 kg Pail : GE AVIATION: A50TF313: CLASS C Rev S4; US GOV. 5335902; US GOV. L6522397
75 kg Drum : US GOV. 5335902; US GOV. L6522397

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