AAR Approved M971-93 certified

AAR Approved M971-93

GSA Canadian Compliant certified

GSA Canadian Compliant

NSSGA Member certified

NSSGA Member

Brake Cylinder Lubricant — Railway & Industrial Suppliers

Brake Cylinder Lubricant — M914-S from Zircon Industries is listed for railway brake cylinder applications and offers excellent low-temperature performance. Zircon also supplies related railway and industrial maintenance products, including AAR Certified M971-93 Lubricants such as Dry Graphite Lubricant – Approval M971-93, X831 CHILL KILL Anti-Frost Pneumatic Tool Lubricant and Deicer, and De Aqua Lube Penetrant Lubricant for separate maintenance applications.

Dry Graphite Lubricant – Approval M971-93
Anti-Frost Pneumatic Tool Lubricant and Deicer
De Aqua Lube Penetrant Lubricant

Our Range of Products

Dry Graphite Lubricant – Approval M971-93

Dry Graphite Lubricant – Approval M971-93

  • AAR M971-93 certified for railroad use
  • Quick-dry formula that won't run or migrate
  • Available in aerosol and 55-gal drum bulk
Anti-Frost Pneumatic Tool Lubricant and Deicer

Anti-Frost Pneumatic Tool Lubricant and Deicer

  • Non-alcohol formula safe for all pneumatics
  • Eliminates freeze-up in valves and air lines
  • 30+ years proven in extreme cold conditions
De Aqua Lube Penetrant Lubricant

De Aqua Lube Penetrant Lubricant

  • Non-flammable spray for sensitive environments
  • Penetrates and frees frozen nuts and bolts
  • Dries wet electrical and ignition systems

Frequently Asked Questions

What is the best lubricant for hydraulic cylinders?

The right lubricant depends on the cylinder type, equipment design, seal materials, operating temperature, and manufacturer requirements. For railway brake cylinder applications, Zircon lists Brake Cylinder Lubricant — M914-S, which offers excellent low-temperature performance. For pneumatic air-system applications, X831 CHILL KILL Anti-Frost Pneumatic Tool Lubricant and Deicer is a separate product used for pneumatic tools, air lines, ports, and valves.

Is the dry graphite lubricant approved for use on North American railroads?

What packaging formats are available for bulk orders?

Can the anti-frost lubricant damage pneumatic equipment?

What surfaces is the De Aqua Lube Penetrant Lubricant suitable for?

Are these lubricants available in Canada and internationally?

How can I get pricing or place an order?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Railroad & Rail Maintenance

Railroad & Rail Maintenance

AAR-approved graphite lubricants for switches, couplings, brake components, and contractor maintenance operations.

Industrial Manufacturing

Industrial Manufacturing

Penetrant and extreme-pressure lubricants for assembly lines, pneumatic tools, metal surfaces, and mechanical linkages.

Mining & Aggregate

Mining & Aggregate

High-performance lubricants and deicers for conveyor chains, pneumatic tools, and equipment in cold-climate mining operations.

Automotive & Fleet Maintenance

Automotive & Fleet Maintenance

Penetrant lubricants and graphite formulas for gaskets, thread lubrication, ignition systems, and chassis components.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Railroad & Industrial Operators Choose Zircon Industries

AAR-Certified Railway Formulations

Our dry graphite lubricant holds AAR M971-93 approval and is trusted by CSX, Norfolk Southern, Canadian National, and Canadian Pacific.

55+ Years of Proven Performance

Founded in 1970 by specialty chemical experts, Zircon Industries products are field-proven in the most demanding railroad and industrial environments.

Bulk & Aerosol Supply Flexibility

Zircon supplies railroad and industrial lubricant products in multiple formats, including 20 oz aerosol cans, 5-gallon pails, 16-gallon kegs, 55-gallon drums, 330-gallon totes, and tank quantities depending on the product.

Get Expert Lubricant Recommendations for Your Operation

Submit your requirements and a Zircon Industries specialist will respond with product recommendations, pricing, and availability.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (216) 595-0200. You can also send us a quick email at staff@liquidheat.com.