SuperGlazeŽ ER5356 is our most popular aluminum MIG wire. It is a great general purpose filler alloy designed for the welding of 5XXX series alloys when 40,000 psi (276 MPa) tensile strength is not required. ER5356 is often chosen for its high shear strength. Lincoln Electric Aluminum Mig Welding Wire .035 SuperGlaze ER5356 1# Spool.