Dry Film Lubricant Coating Services
Dry film lubricant (DFL) coatings are engineered to reduce friction and wear between surfaces where oils and greases are ineffective or impractical. These solid film lubricants excel in extreme temperatures, high-load or high-pressure environments, and applications where liquid lubricants may freeze, burn off, or attract contaminants.
At Light Metals Coloring (LMC), we provide precision-applied dry film lubricant coatings that extend component life, improve performance, and meet the rigorous requirements of industries such as aerospace, defense, automotive, and industrial equipment manufacturing.
Dry Film Lubricant Coating Process
Dry film lubricants—also called solid film lubricants or anti-friction coatings—form a bonded layer that protects surfaces against damage caused by sliding contact, galling, and wear.
Several types of dry film lubricants are commonly applied:
- Fluoropolymer and PTFE coatings – Provide excellent non-stick properties, chemical resistance, and low friction.
- Xylan® coatings – Resist heat, corrosion, and surface wear, making them ideal for fasteners and hardware.
- Molybdenum Disulfide (MoS₂) – A proven solution for high-load, high-pressure applications requiring durable friction protection.
- Anoplate and similar coatings – Applied for specialized aerospace and defense applications.
Depending on the lubricant type, coatings may be applied using spray, dip, or one-coat systems that fuse directly to the substrate. Our expert team ensures proper surface preparation and controlled application for maximum adhesion, reliability, and performance.
Benefits of Dry Film Lubricant Coatings
Choosing DFL coatings offers a wide range of performance and lifecycle advantages:
- Reduces friction and wear to extend component life
- Protects against corrosion and surface damage
- Performs in extreme high- and low-temperature environments
- Functions where greases and oils are not suitable
- Can serve as a backup lubricant in combination with oils or greases
- Improves performance of sliding, rotating, and load-bearing parts
- Provides consistent lubrication even under vacuum or cryogenic conditions
Common Applications for Dry Film Lubricants
Our dry film coatings are trusted across industries where reliability and performance are non-negotiable:
- Aerospace &
Defense – Fasteners, actuators, and sliding mechanisms
- Firearms & Military Equipment – Barrels, slides, and moving components requiring anti-galling protection
- Automotive &
Industrial Equipment – Bearings, gears, and high-wear machine parts
- General Manufacturing – Cables, threaded parts, and components in corrosive or high-friction environments
Whether applied as a primary or secondary lubricant, DFL coatings are a proven solution for extending wear life and maintaining functionality under the toughest operating conditions.
Partner with Light Metals Coloring
With decades of experience in advanced metal finishing, Light Metals Coloring is your trusted partner for high-performance dry film lubricant coating services. We work closely with clients to ensure components meet demanding specifications for quality, performance, and durability.
Contact us today to learn more about our dry film lubricant process or request a quote for your next project. Our team is ready to support your success with precision coating solutions.