Crown Alloy .030 x 8" SIL-BRONZE Silicon Bronze (ER CuSi-A) MIG 13 lb SPOOL (CSSIB/2E)

Crown Alloy silicon bronze MIG welding wire designed for joining and overlaying copper, bronze, and dissimilar metals. This .030" diameter ER CuSi-A classification wire delivers excellent fluidity and wetting characteristics for superior bead appearance. Ideal for marine applications, sculpture work, and repair welding where corrosion resistance is critical. The 13-pound spool provides extended welding time for professional fabricators and maintenance shops requiring reliable silicon bronze filler metal.