The BURNDYWeld connection process is a simple, efficient method of welding copper to copper or copper to steel. One advantage is that NO outside power is required when using the BURNDYWeld exothermic process. The BURNDYWeld process uses high temperature reaction of powdered copper oxide and aluminum. The reaction takes place in a semi-permanent graphite mold. These molds will last for fifty or more welds if proper car is given. The reaction takes place very rapidly, therefore the total amount of heat applied to the conductors or surfaces is considerably less than that of brazing or soldering. It is important to remember this when welding to insulated cable or thin wall pipe.

Specifications:

Type: Standard
Rod Material: Copper Clad
Rod Size: 3/4 Inch
Conductor Size: 500 KCMIL Stranded (Copper)
Handle Clamp Type: B106
Weld Metal Type: 250
Used On: Horizontal Through Cable to Vertical Ground Rod
Approval: UL