Blue Demon E4043 1/8" Aluminum Stick Electrodes, 1# - E4043-125-01

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Description Blue Demon E4043 is a general-purpose aluminum electrode for arc welding aluminum alloys. The arc is stable and operates at low temperatures with minimum spatter and fu ming. Welds are strong, dense, and free of porosity on both production and maintenance applications Welding rod may also be used in brazing applications Typical applications include arc welding aluminums alloyed with copper, silicon, and magnesium Excellent for joining dissimilar grades of aluminum Size: 1/8" Show more