Master alloy for the production of red 375‰, 417‰ and 585‰ gold jewellery obtained by investment casting. The usage is suggested after the addition of 52‰ of pure silver to the gold alloy. The elements contained in this product ensure a high deoxidation in casting and a high surface quality, making it suitable for castings with and without stones in place. The color of the obtained gold alloy is known as “Russian red”.
Material Safety Data Sheet: MSDS