Talk to a Technical Representative 425.378.8694
Talk to an Expert

MOLYKOTE® 112 High Performance Lube/Sealant

NLGI Grade 3 – Silicone-based, white translucent general purpose lubricant and valve sealant with very high shear and thermal stability performance.

Start a Quote


Product Overview

MOLYKOTE® 112 High Performance Lube/Sealant is a high-performance grease-like lubricant engineered from specialty polydimethyl silicone fluids and an inert amorphous silica filler.  MOLYKOTE® 112 exhibits incredible longevity even in extreme temperatures or in the presence of harsh chemistries. MOLYKOTE® 112 is insoluble in water, methanol, ethanol, glycol and glycerine and resistant to a number of inorganic salt solutions, acids and alkalis for unrivaled versatility.


MOLYKOTE® 112 delivers incredibly consistent and high-performance lubrication across a wide variety of industries and applications, including:
Valve, O-ring & Plug-Valve Lubrication
Control & Pressure Plug Valves
Vacuum & High-Pressure System Sealant
Elastomer-Plastic Interfaces or Components
Electrical Meters
Fire Extinguisher Valves
Locking Mechanisms
Optical Equipment (Telescopes/Binoculars)
Damping Medium for Hydraulic Systems
Bearing Sealing
Elastomer-Metal or Plastic-Metal Components
Harsh Chemical Processing
Industrial Manufacturing Equipment

Features & Benefits

Non-Melting Performance
Very Low Volatility
Excellent Thermal Stability (-40°C to 232°C)
Exceptional Water Resistance
Great Resistance to Oils & Chemicals 

Problems Solved

Loss of Seal Lubrication from Melting or Chemical Reaction
Leaking or Failing O-Rings and Valves
Lubricant Breakdown from High Temperatures and Deposit Buildup

Product Specifications

NLGI Grade: 3
Thickener: Silica 
Low Temp: -40°C (-40°F)
High Temp: 232°C (
Color: Translucent White

Related Categories

Related Products

Can't find the right product?

ChemPoint Can Help


Hi, let us know if you have any product questions as you visit our website.

ChemPoint reps are here to assist you