MOLYKOTE 3452 Chemical‑Resistant Valve Grease 1 kg Fluorosilicone PTFE Lubricant for Valves & Bearings

About MOLYKOTE® 3452 Chemical Resistant Bearing Grease

OVERVIEW:

MOLYKOTE® 3452 is a specialty fluorosilicone-based grease designed for lubrication of bearings and sliding components exposed to aggressive chemicals, solvents, and high temperatures. It provides excellent chemical resistance, low volatility, and reliable performance under extreme operating conditions. 3452 is particularly suitable for applications where conventional greases would degrade, such as in chemical processing, cleanrooms, and demanding industrial environments.

KEY FEATURES:

Exceptional Chemical Resistance
Resists attack from acids, alkalis, solvents, fuels, and oxidizing agents, supporting reliable lubrication in chemically aggressive environments.

Wide Operating Temperature Range
Performs effectively from approximately -40°C to +200°C, with intermittent peak capability up to +220°C.

Low Volatility
Minimizes evaporation and outgassing, making it suitable for use in cleanrooms and vacuum applications.

Excellent Load-Carrying Capacity
Provides reliable wear protection and load-carrying performance for heavily loaded bearings and sliding parts.

Non-Melting and Stable
Maintains structural integrity and lubricity at elevated temperatures, ensuring consistent long-term performance.

APPLICATIONS:

• Chemical Processing Equipment – Lubrication of bearings, seals, and mechanical components exposed to aggressive chemicals and solvents.

• Cleanroom and Semiconductor Equipment – Suitable for components requiring low outgassing and chemical resistance in controlled environments.

• Aerospace and Defense – Used in systems subjected to wide temperature fluctuations and harsh chemical exposure.

• Industrial Pumps and Valves – Provides long-lasting lubrication and sealing in pumps, mixers, and valves used with reactive or corrosive media.

• Specialty Bearings and Mechanisms – Lubrication of precision components requiring both chemical and thermal resistance.

PACKAGING:

MOLYKOTE® 3452 is typically supplied in 100g tubes, with other packaging formats such as 1kg cans available depending on regional availability and application needs.

INSTRUCTIONS FOR USE:

• Surface Preparation: Clean and dry all surfaces to remove dust, oils, old lubricants, and contaminants to ensure optimal lubrication performance.

• Application: Apply a thin, uniform layer of grease to the target surfaces using a brush, spatula, or automated dispensing equipment.

• Maintenance: Reapply as needed based on equipment manufacturer recommendations and specific operating conditions.

SAFETY AND HANDLING:

MOLYKOTE® 3452 is considered safe when used under normal conditions. Avoid contact with eyes and prolonged skin exposure. Use in a well-ventilated area and follow standard industrial hygiene practices. Refer to the product’s Safety Data Sheet (SDS) for complete safety, handling, and disposal information.

DISCLAIMER:

The information provided is intended for general reference only. Actual product performance may vary depending on materials used, application methods, and specific operating conditions. Users should consult the official technical datasheet and SDS to verify suitability for their specific application.