Würth Aluminium Paste High-Performance Anti-Seize Lubricant for Ham Radio Applications

The Würth Aluminium Paste AL 1100 is a premium anti-seize aluminium/copper-based lubricant designed to prevent burning, seizing, cold welding, wear, and corrosion. Its high-performance formulation provides excellent resistance to water, weak acids, and bases, ensuring long-term protection and lubrication of metal surfaces. Ideal for ham radio applications, this lubricant ensures reliable electrical connections, prevents oxidation in aluminium radiator parts, and facilitates smooth assembly and disassembly of antenna components.

Key Features:

• Anti-Seize Protection: Prevents cold welding, galling, frictional corrosion, and wear.
• High-Temperature Resistance: Withstands extreme operating conditions, making it ideal for demanding outdoor and RF applications.
• Corrosion & Wear Prevention: Protects metal surfaces from oxidation, ensuring long-lasting performance of radio antennas and transmission components.
• Water & Chemical Resistant: Provides durability even in the presence of moisture, weak acids, and bases, preventing damage in high-humidity environments.
• Versatile Application: Suitable for antenna connectors, transformer terminals, aluminium radiator parts, mast joints, and ground connections.

Application Areas in Ham Radio:

• Lubrication of antenna-to-mast connections to prevent corrosion and ease future adjustments.
• Protecting connectors between the antenna and transformer from oxidation and weather-related degradation.
• Enhancing RF conductivity while reducing wear in high-power RF applications.
• Threaded assemblies in radio setups (e.g., securing antenna bolts and grounding rods).
• Preventing caking of solid seals in outdoor antenna installations.
• Contact protection for feedline connections, ensuring stable and interference-free signal transmission.

Instructions for Use:

1. Surface Preparation: Ensure surfaces are thoroughly cleaned, dry, and free from dust or lubricant residues.
2. Application: Shake the spray can well before use.

• • For spray application: Hold the can 20-30 cm away and apply an even coating.
  • For tube or manual application: Spread evenly using a spatula or brush.