
Dry Graphite Lubricant – Approval M971-93
- AAR M971-93 certified railroad lubricant
- Quick-dry formula, won't run or migrate
- Available in aerosol and bulk formats
AAR Certified M971-93
GSA Canadian Compliant
NSSGA Member
Graphite cable lubricants from Zircon Industries provide superior dry lubrication for railroad switches, metal-to-metal wear surfaces, coupling components, and industrial cable systems. AAR-certified under M971-93, these quick-dry, non-migrating formulas are available in aerosol and bulk formats for precision and high-volume industrial applications across North America.






Graphite lubricant is ideal for metal-to-metal wear surfaces, railroad switches, coupling components, cable systems, thread lubricants, and automotive or industrial gaskets. Its dry, non-migrating formula means it won't attract dirt or run after application, making it especially effective in high-load, precision, or high-temperature environments where wet lubricants would fail or contaminate adjacent components.
Talk to our experts for custom solutions and tailored guidance.

AAR-certified graphite lubricant for switches, coupling components, and contractor maintenance operations.

Dry graphite lubrication for metal-to-metal wear surfaces, assembly gaskets, and thread lubricant applications.

Graphite lubricants for engine components, gaskets, cable systems, and chassis wear points on fleet vehicles.

Bulk graphite lubricants for autotrack chains, equipment hinges, and high-load metal wear surfaces at mine sites.
Talk to our experts for custom solutions and tailored guidance.
Our Dry Graphite Lubricant holds AAR M971-93 approval and is accepted by CSX, Norfolk Southern, Canadian National, and Canadian Pacific — ensuring compliance on every job site.
Since 1970, Zircon Industries has built its reputation through products that work in the most demanding conditions, growing largely through industry word of mouth and repeat customers.
From precision 20 oz aerosol cans to 55-gallon drums, our graphite lubricants are available in the format that fits your operation — with bulk pricing available on request.
Submit your inquiry and our technical team will respond with product recommendations, bulk pricing, and format options tailored to your application.
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
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