Dual Shield 111-AC is a flux cored wire for single or multipass operation on mild steel and on some low alloy steels. Dual Shield 111-AC has proven capabilities in fabrication of bridges, pressure vessels, earth moving equipment, construction, shipbuilding and welding pertaining to structural and nuclear codes. There is very little spatter when welded with balanced voltage and amperage. The thin slag cover removes easily. The weld bead appearance and easy operation make this wire an ideal choice for general fabrication and repair. Dual Shield 111-AC wire is designed to weld mild and medium carbon steels and some low alloy steels. The steel should be reasonably clean and, for greater efficiency, the work should be positioned so that the welding is performed in the flat position