Soldering Powder - 100 mesh, perfect solder for filigree jewellery making!

This very fine silver solder powder is ideal for soldering very fine detailed work, like filigree. As used by Etsuko Mukoyama at You Can Make It 2020 in her Oriental Butterfly Filigree Pendant class - here is the Silver Solder Powder.

SIZE (of powder): 100 mesh which is about 0.144mm - 0.149mm and weighs 10gms.

MATERIAL: 60% Fine silver, 40% Copper and Zinc