Graphite Lubricant for Rail Glide Systems

AAR M971-93 is the Association of American Railroads' official performance standard for dry graphite lubricants. Products bearing this approval have been tested and validated for use on railroad equipment and operations. It is recognized and required by major North American railroads including CSX, Norfolk Southern, Canadian National, and Canadian Pacific, making it essential for rail contractor compliance.

This lubricant is formulated for all metal-to-metal wear surfaces, including railroad switches, coupling components, autotrack chains, tie-down chalks and hinges, automotive and industrial gaskets, thread lubricants, and internal combustion engine components. Its quick-dry carrier makes it suitable for both precision aerosol applications and large-scale industrial use.

The formula uses a safe, quick-dry carrier that evaporates rapidly after application, leaving behind a dry graphite film. It will not run, drip, or migrate after contact, making it safe for use on sensitive rail components and in environments where wet lubricants would attract contaminants or cause safety concerns.

The Dry Graphite Lubricant (M971-93) is available in aerosol format as 12 x 20 oz cans per case, and in bulk liquid format as 4x1 gallon cases, 5-gallon pails, and 55-gallon drums. This range accommodates both field maintenance crews requiring portability and large industrial operations needing high-volume supply.

Yes. The product is GSA Canadian Compliant, with a French-language label available for Canadian regulatory requirements. It is also approved for use by Canadian National and Canadian Pacific railroads, making it fully suitable for railroad maintenance and contractor operations throughout Canada.

Pricing is available on request. Contact Zircon Industries directly at 800-547-4328 or via email at sales@directchem.com. Technical support is also available by phone, and product literature sheets, safety labels, and GSA Canadian Compliant labels are available as downloadable PDFs on the manufacturer's website.