ALLTEC® TerraWeld® Exothermic Welding System

TerraWeld® is a simple, cost-effective and permanent welded connection that uses a high-temperature exothermic reaction to create a molecular bond. It does not require an external heat or power source. TerraWeld® is the universally preferred method for making permanent copper-to-copper and copper-to-steel electrical connections. TerraWeld® uses a light-weight, clamp-on graphite mold to safely position and contain any weld required. Its performance is superior to all existing surface-to-surface mechanical connectors. Exothermic welding is recommended by IEEE and IEC. It has been shown to be the best choice where safety, reliability, longevity and current carrying capacity are critical. TerraWeld® specifically supersedes its competition with its hermetically sealed metallized pouch which provides the product with an extensive shelf life and easy portability. TerraWeld® is UL listed and is the preferred method for making copper-to-copper and copper-to-steel electrical connections.

WE-2AS-2AS 32 WIRE TO WIRE CONNECTION
WT-2AS-2AS 45 WIRE TO WIRE CONNECTION
GET-15-2AS 90 5/8” GROUND ROD TO WIRE CONNECTION
GEY-15-2AS 115 5/8” GROUND ROD TO WIRE CONNECTION
GEP-15-2AS 150 5/8” GROUND ROD TO WIRE CONNECTION