MOLYKOTE CU-7439 PLUS PASTE

Copper-Based High Performance Paste – Molykote CU-7439 Plus Paste

Molykote CU-7439 Plus Paste is a special assembly paste based on a mineral oil system containing copper particles. It is developed for connections, bearings, and metal-to-metal contact points exposed to high loads, high temperatures, and abrasive conditions. It strongly adheres to surfaces and provides long-term protection.

Applications

  • Electrical and mechanical connections, bolts, and nut systems
  • Brake housings, shaft systems, and flange connections
  • Glass production, steel plants, refinery, and petrochemical equipment
  • Harsh environments such as agricultural and marine applications
  • Sliding, guide, bearing systems, and rotating equipment

Key Benefits

  • Stable performance over a wide temperature range: –30 °C to +650 °C
  • High load-carrying capacity and low friction in metal-to-metal contact
  • High resistance to corrosion, steam, water, and fretting wear
  • Facilitates disassembly of bolts and fasteners; provides long-term protection after assembly
  • Copper-based formulation prevents seizure, galling, and surface adhesion

Product Name to Order: MOLYKOTE CU-7439 PLUS PASTE

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