Product Description

DuPont MOLYKOTE® 55 O-Ring Grease – 150 Gram


Specialized Lubrication for O-Rings and Seals in Extreme Conditions


Product Overview:

DuPont MOLYKOTE® 55 O-Ring Grease is a high-performance silicone-based lubricant specifically formulated to protect O-rings, seals, and gaskets in dynamic and static applications. This white grease is designed to enhance the performance of rubber components, offering excellent compatibility with many elastomers and metals. With its superior sealing capabilities and resistance to extreme temperatures, MOLYKOTE® 55 is trusted across industries for reliable lubrication in demanding environments.


Key Applications:

DuPont MOLYKOTE® 55 O-Ring Grease is ideal for a wide range of uses, including:

  • O-Rings and Gaskets – Provides long-lasting lubrication for dynamic and static seals.
  • Hydraulic Systems – Reduces wear on rubber seals and enhances performance in hydraulic assemblies.
  • Pneumatic Systems – Improves sealing in air-powered equipment.
  • Automotive and Industrial Applications – Suitable for protecting and lubricating seals in machinery and vehicles.
  • Valves and Faucets – Ensures smooth operation and prevents leaks.

Features & Benefits:

  • Excellent Compatibility – Works well with a variety of elastomers and metals without degrading rubber components.
  • Enhanced Seal Performance – Improves sealing and prevents leaks in critical systems.
  • Broad Temperature Stability – Operates reliably from -65°F to 300°F (-54°C to 149°C).
  • Resistant to Aging and Oxidation – Maintains performance over time for extended service life.
  • Non-Toxic Formula – Safe for use in systems requiring non-toxic lubricants.

Problems Solved:

  • Degradation of Rubber Seals – Protects rubber components from wear and tear.
  • Seal Failures in Extreme Temperatures – Delivers consistent performance in hot and cold conditions.
  • Lubricant Breakdown – Resists oxidation and aging for reliable, long-term lubrication.

Product Specifications:

  • Size: 150 Grams
  • Color: White
  • Temperature Range: -65°F to 300°F (-54°C to 149°C)
  • Compatibility: Compatible with many elastomers and metals

Available Packaging: 150-gram tube
Order Today: Protect your O-rings and seals with the trusted performance of DuPont MOLYKOTE® 55 O-Ring Grease!

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