nVent ERICO Cadweld PLUS Exothermic Welding Material 45 F20, Light Blue

The nVent ERICO Cadweld PLUS 45 F20 is a specialized exothermic welding material designed to create permanent, high-quality electrical connections. This light blue welding charge is engineered for use with the Cadweld PLUS system, ensuring consistent and reliable performance in demanding grounding and bonding applications. By utilizing an exothermic reaction, this material produces a molecular bond that is superior to mechanical or compression connections, offering excellent conductivity and long-term durability for critical electrical infrastructure.

Advantages

The primary benefit of the Cadweld PLUS system is its ability to create a permanent molecular bond that will not loosen or corrode over time. Because the connection is fused at a molecular level, it maintains its integrity even under extreme environmental conditions or high-fault current scenarios. The pre-measured charge ensures consistency across every weld, reducing the risk of human error and improving overall site safety. This system is designed for efficiency, allowing for quick and reliable installations in various industrial settings.

Suitable for

• Grounding and bonding electrical systems
• Copper-to-copper connections
• Copper-to-steel connections
• Industrial electrical infrastructure projects
• Utility and telecommunications grounding

When it may not be suitable

This product is specifically designed for use with the nVent ERICO Cadweld PLUS system and may not be compatible with other exothermic welding methods. It is not intended for applications requiring frequent disconnection or for materials other than copper and steel as specified by the manufacturer.

Key specifications

• Welding material type: Exothermic charge
• Color code: Light blue
• Compatibility: nVent ERICO Cadweld PLUS system
• Application: Permanent electrical bonding

How to use

To use the Cadweld PLUS 45 F20, ensure that the conductors are clean and dry. Place the appropriate Cadweld mold over the connection point and secure it firmly. Insert the welding charge into the mold, ensuring it is properly seated. Using the electronic ignition system, initiate the exothermic reaction. Once the reaction is complete, allow the mold to cool for the recommended duration before opening it to inspect the finished weld.

What to consider before purchase

• Verify compatibility with your existing Cadweld PLUS mold
• Ensure the materials being joined are compatible with exothermic welding
• Check local electrical codes and safety regulations for exothermic welding
• Confirm the required charge size for your specific conductor dimensions

Usage recommendations

Always wear appropriate personal protective equipment, including safety glasses and heat-resistant gloves, when performing exothermic welding. Ensure the work area is clear of flammable materials and that the mold is properly maintained and cleaned between welds to ensure optimal performance.