Description
MOLYKOTE® CU-7439 Plus V1 Copper paste/lubricant for parts and components that are exposed to high loads, high temperatures and corrosive influences.
- Temperature Range: -30 °C to 650 °C
- Excellent adhesion to metal surfaces
- Good load-carrying capability
- Reduces friction and wear
- Excellent protection against fretting corrosion and corrosion due to high temperature
- Helps prevent brake squeal in disc brakes
- Allows trouble-free disassembly of machine components, even after long service intervals
- Good corrosion protection
- Good fretting protection
- High load carrying capability
- High tack & adhesion
- Volume: 100g tube
- Also available in: 400ml Spray, 500g can, 1kg can, 5kg pail
Applications
- Disc brakes, brake cams, brake guides, flange seals, adjuster screws, and threaded connections
- Vehicle assembly and maintenance (e.g., truck drum brakes)
- In steel works, glass manufacturing, refineries, and petrochemical facilities
- On agricultural and marine vehicles.
- Assembly & run-in
- Slides guides & tracks
- Threaded connections fasteners
Technical specifications
- Product type: Anti-seize Pastes
- Technology: Mineral Oil , Solids
- NLGI Grade: 0-1
- Low Temp (C): -30
- High Temp (C): 650
- Color: Copper
Hazard Information (CLP)

Signal word: Warning
Hazard Statements (H-Codes)
- H315: Causes skin irritation.
- H319: Causes serious eye irritation.
- H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statements (P-Codes)
Prevention:
- P264: Wash skin thoroughly after handling.
- P273: Avoid release to the environment.
- P280: Wear protective gloves/eye protection/face protection.
Response:
- P337 + P313: If eye irritation persists: Get medical advice/attention.
- P391: Collect spillage.
Disposal:
- P501: Dispose of contents/container to an approved waste disposal plant.
Additional Information
- The following percentage of the mixture consists of ingredient(s) of unknown inhalation toxicity: 2 %
DuPont de Nemours (Deutschland) GmbH, Hugenottenallee 175, 63263 NEU-ISENBURG, GERMANY, +49 (0) 6102 18 – 0, [email protected], www.dupont.de






scarlett.star –
Pleasant to use at home. Not too big, not too small, just perfect. Super fast delivery, thank you. Been using it for 2 weeks and already see results!
Quentin –
Very durable. Arrived right away, excellent service. Feels durable and well built. Top product, top price.
Marco –
Fast shipping, perfect product. Exactly as described.
Nora –
I noticed a difference after a short time! Not too big, not too small, perfect.
Logan –
Easy to assemble. Excellent service. Great value for money.