Powercore Welding Rod, is a flexible thermoplastic rod approximately 3/16" ( 4.7mm) in diameter with multiple super fine electrical resistance wires wound inside, and can be formed into virtually any shape. The same 3/16" welding rod can fuse thin sheet, thick plate, or any molded part from 1 inch to 60 feet (30mm / 28m) in length in a short period of time. The Powercore Welding Rod becomes an integral part of the weld. The super fine wires remaining in the weld area have been extensively tested, and have no negative effect on the strength or longevity of the weld.
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