Clay-Bond Plusª is a silver-containing solder that is used to join silver, bronze, copper, and brass articles. It is a powder that contains not only silver, flux, and other proprietary ingredients, but also a binder.
Each 25g pack contains 25g of .999 Silver. Total weight with binder is 31.25 grams
50 g of silver AFTER firing. Fires to.999 fine silver. It features a really long working time. You will be amazed at how it picks up the smallest of details.