Legor® Premium Yellow Master Alloy for 18K, A183N

Formulated by Legor® Group, this premium alloy offers a rich yellow color in 18-karat gold, small grain size and exceptional fluidity. Additives include less silicon and more of the less-common metals; castings have fewer defects and need less finishing time. A master alloy casting grain is a pre-formulated mix of base-metal elements; add the appropriate amount of precious metal grain to the master alloy to create the casting alloy you need. Sold by the troy ounce (ozt.).