Quick view Weldcote Metals Weldcote Metals "30CF" Silver Solder 1/16" X 50 Troy Oz. Cadmium Free WELDCOTE 30CF is a cadmium free alloy with a plastic range of 175?F (79?C) with good flow and good fillet forming quality. Produces high strength and ductile joints. Package of 1 Type: Size: 50 troy oz. AWS Class: AWS A5... $836.99 Add to Wishlist Add to Cart