MOLYKOTE® D-321 R Anti-Friction Coating Spray is a high-performance, air-drying lubricant designed to provide durable, dry-film lubrication for metal surfaces. Its formulation includes solid lubricants such as molybdenum disulfide (MoS₂) and graphite, suspended in an organic binder with solvents. This combination ensures effective lubrication under extreme conditions, including high loads, high temperatures, and vacuum environments.

Key Features:

• Air-Drying: Cures at room temperature without the need for heat.

• High Load-Carrying Capacity: Suitable for heavily loaded applications.

• Wide Temperature Range: Effective from -180°C to +450°C (-292°F to +842°F).

• Stick-Slip Prevention: Ensures smooth operation by reducing friction variations.

• High Aging Resistance: Provides long-lasting performance even under harsh conditions.

• Dry-Film Lubrication: Leaves a solid lubricant film after solvent evaporation, reducing the risk of contamination.

Typical Applications:

• Permanent lubrication of sliding guides, threaded connections, and power screw drives.

• Running-in lubrication for highly stressed gear wheels.

• Lubrication of cylinder-head bolts, car mirror adjustment mechanisms, and toaster guides.

• Emergency lubrication for parts of rotor heads in wind energy installations.

• Lubrication under high vacuum and extreme temperature conditions.

Technical Specifications:

• Product Type: Anti-Friction Coating Spray.

• Technology: Organic Binder, Solids, Solvent-Based.

• Solid Lubricants: Molybdenum disulfide (MoS₂), graphite.

• Curing Method: Air curing at room temperature.

• Operating Temperature Range: -180°C to +450°C (-292°F to +842°F).

• Color: Gray.

• Packaging: 400ml aerosol can.