M-545 Exothermic Mold

The M-545 is a CR-2 Exothermic mold #2 Stranded Run to 5/8” Ground Rod, using #90 Weld Metal Cartridge. The thermOweld process is a simple way of welding copper to copper, copper to steel and copper to ductile iron. The exothermic reaction takes place in a semi-permanent graphite mold and uses high temperature reactions of copper oxide and aluminum. ThermOweld connections are solid copper molecular bonds that do not loosen or corrode throughout the life of the host structure. These bonds are the superior connection method for the most reliable and highest longevity of grounding, lightning protection, cathodic protection and other critical infrastructure systems.

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M-545 Exothermic Mold

• All ThermOweld molds come with our EZ Lite lid. Added safety redirects exhaust away from the user
• The average life of a mold is 50 plus welds depending on the care and treatment it receives.
• Reduces emission by more than 50% compared to the standard lid.

Material	Graphite
Type	Molds
UPC	781810584989

Resources

• Safety Data Sheet
• ThermOweld Exothermic Welding Process

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M-545

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