Rail Lubricants & Lubrication Products

AAR M971-93 refers to the Association of American Railroads approval listed for Zircon's Dry Graphite Lubricant - Approval M971-93. This approval supports use in railroad maintenance applications such as switches, coupling components, hinges, autotrack equipment, and other metal-to-metal wear surfaces.

Yes. The Dry Graphite Lubricant is available in multiple bulk formats including 4x1 gallon cases, 5-gallon pails, and 55-gallon drums, in addition to aerosol cans packaged 12 per case at 20 oz per can. Contact Zircon Industries at 800-547-4328 for current pricing on bulk orders.

No. The dry graphite formula uses a quick-dry carrier that evaporates after application, leaving behind a dry graphite film that stays in place. It will not run, migrate, or attract dust after drying, making it ideal for precision components like switches and hinges.

Yes. While developed specifically for railroad use and AAR-approved, the dry graphite lubricant is also effective for internal combustion engine components, automotive and industrial gaskets, thread lubrication, autotrack equipment chains, and all metal-to-metal wear surfaces in general industrial settings.

Zircon describes its Dry Graphite Lubricant - Approval M971-93 as having superior graphite content with one pass. Application needs may still vary based on the surface, equipment condition, maintenance procedure, and product instructions. Users should follow the product label and application guidance for best results.

Dry Graphite Lubricant - Approval M971-93 has GSA Canadian Compliant Label documentation available. It is also approved for use by Canadian National and Canadian Pacific. Customers should confirm current labeling, SDS materials, shipping availability, and documentation requirements with Zircon Industries before ordering.