MOLYKOTE® 111 Compound – Valve lubricant and sealant

Listed price may vary by MOQ. Please contact us for the best price.


Lubrication for control and pressure plug valves, water softener and faucet valves. Sealant for vacuum and pressure systems and outdoor equipment (also shipboard) subject to washing and harsh environmental exposure, such as meters, electrical service entrance and underground connections. Damping medium for dash pots in electrical and electronic equipment. As an anti-stick and a sealant for transformer gasket and equipment enclosures – MOLYKOTE® 111 prevents gaskets from sticking to metal and resists weathering and water washout. Also suitable for rubber and plastic O-rings, gaskets and seals.

  • Control cables
  • Rubber & elastomer lubrication
  • Valves, packings, seals & O-rings

NLGI Grade 3-4, translucent white, used primarily as a general purpose o-ring and valve lubricant.

  • Excellent water resistance
  • Wide service-temperature range (-40°C/-40°F to 200°C/392°F)
  • Compatible with many plastics and elastomers
  • Low vapor pressure
  • Low volatility
  • Meets several global standards for water contact
  • Good chemical resistance
  • Good oxidation resistance
  • Good plastic & rubber compatibility
  • Good water resistance
  • High tack & adhesion
  • High temperature performance
  • Low temperature performance
  • Release properties
  • Wide temperature range
NLGI Grade 3-4
Thickener Silica
Solid Lubricants Silica
Low Temp (C) -40
High Temp (C) 204
Color Translucent White
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