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Featured Products

Looking for the latest in Cadweld? The Featured Products page highlights new and innovative products in the Cadweld product line.


nVent ERICO Cadweld Plus Impulse Exothermic Welding Control Unit

nVent ERICO Cadweld Plus Impulse Exothermic Welding Control Unit brings you the highest level of flexibility and ease of use of any of our ignition systems.

Precision engineered, the Impulse ignition system lets you choose your power source: from off-the-shelf AA-batteries to the rechargeable Lithium-Ion packs you have on your job site.

New features focus on: safety, power and ease-of-use.

Learn More About the New Features



Make the Switch to our New Control Unit

Make ordering easy and get ready for the transition from our Cadweld Plus 'blue box' control unit to the NEW Cadweld Plus Impulse Exothermic Welding Control Unit

Download the Comparison Guide Now



nVent ERICO Cadweld Plus One Shot

Our expanded range of durable disposable ceramic outer body eliminate the graphite mold and frame.

Cadweld Plus One Shot produces a permanent exothermic connection for either cable-to-cable or cable-to-ground rod configurations. The convenient single-use package makes the connection without a mold or starting material. cULus® listed and NEC® compliant, Cadweld Plus One Shots will not loosen or corrode over time.

nVent ERICO will prepare a project mock-up based on your design for your approval, and receiving an estimate is easy! Just provide project drawings and specifications to receive an all-inclusive proposal. 




nVent ERICO Cadweld Plus for Rail

For over 80 years Cadweld has been the standard for making exothermically welded cable-to-rail connections on track. Continuing this legacy, nVent ERICO has introduced Cadweld Plus for Rail, featuring enhancements such as the Cadweld Plus Impulse ignition system and integrated weld material cups that make this integral product safer and easier to use.

Make the upgrade to Plus, contact the nVent ERICO rail product sales team!

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See our entire product selection.

For all nVent ERICO Cadweld products, molds and accessories, visit our product page.