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Buy Dow Molykote 111 400 Gram online at Krayden. Buy Dow Corning 111 400 gram from an Authorized DOW Distributor. Dow 111 Grease is a single component compound often used as a valve lubricant and sealant. This product resists a variety of organic and inorganic chemicals, offers excellent water resistance, low vapor pressure, and low volatility.

  • Buy 5 for $46.60 each and save 19%
  • Buy 10 for $43.30 each and save 24%
  • Buy 20 for $40.44 each and save 30%
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Dow 111 Grease is a one component silicone compound used as a valve sealant and lubricant that resists a variety of inorganic and organic chemicals. This grease can be used as a sealant in vacuum and pressure systems, transformer gaskets, equipment enclosures, and equipment exposed to harsh environments. It can also perform as a lubricant for faucet and water softener valves, plastic and rubber O-rings, aircraft vacuum systems, among other things. It is especially suitable for use as an anti-stick and sealant for transformer gasket and equipment enclosures, preventing gaskets from sticking to metal and resisting weathering and water washout. Molykote 111 remains serviceable in temperatures ranging from -40° to 200°C.
Additional Information
Additional Color, Sizes and Packaging

Molykote 111 Compound Lubricant 5.3OZ (150 Gram)
Molykote 111 Compound Lubricant 6 GM Pillow Pack
Molykote 111 Compound Lubricant 3.6 KG Pail
Molykote 111 Compound Lubricant 18.1 KG Pail
Molykote 111 Compound Lubricant 199.5KG (440 LB) Drum

SKU DC4109803
Former SKU DC11114.1OZ
Part Number DC MOLYKOTE (R) 111 CMPD

Dow Corning Molykote Industrial Lubricants Selection Guide     Dow Corning Molykote Brake Solutions Brochure     Dow Corning Power Utilities Grease Solutions Brochure

Product Articles

More product information about Molykote 111 and Molykote 111 as a valve sealant

Dow Molykote 111 is a high performance silicone compound that is used as a valve lubricant and sealant. The product offers the user many features including great resistance to organic and non-organic compounds, resistance to oxidation, and a wide service temperature range.

Product Videos

View the Molykote 111 Lubricant Video full screen with the description in the Dow Video Library


Product Information

Dow Molykote 111 is a silicone compound with good resistance to most chemicals, low vapor pressure, low volatility, and excellent water resistance


Typical Use:
Used as an anti-stick and sealant for transformer gasket and equipment enclosures, rubber and platic O-rings, gaskets and seals, chemical barrier coating, sealing outdoor equipment, a lubricant for control and pressure plug valves, and a sealant fo vacuum and pressure systems.
Stiff Compound
NLGI Number:
Dielectric Strength:
450 volts per mil
Penetration Unworked:
170 to 230 mm/10
Penetration; Worked 60, max:
260 mm/10
Specific Gravity @ 25°C:
Usable Life @ 20°C:
60 months
Bleed 24 hours/200°C, max:
Evaporation 24 hours/200°C max:
Product Specific Information:
FDS 21 CFR 175.300
Technical Data Sheet


Color Clear, White
Characteristics Grease, Oil
Chemistry Silicone
Packaging Cartridge
Product Category Lubricants, Sealants, Specialty Chemicals
Product Type Compound
Industry Aerospace, Appliance, Automotive, General Industrial, Maintenance Repair, Marine, Medical
Manufacturer SKU 131767
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