First, the product code: Q / YS.641 (Yi Shun brand)

Second, the product uses:

This product is suitable for chemical nickel plating layer, electroplated nickel layer of the old antique, soaked for a few seconds after the product, and then washed and dried, you can get the ancient colors, similar to the storage of products for decades, while the surface Lost, suitable for buttons and other old antique.

Third, the use of methods:

1-3 times the product after adding water, and then immersed in the nickel workpiece at room temperature diluted in the old antiquity agent, about 10-20 seconds, remove the workpiece, washed and then dried.

Fourth, note：

the product is packed in plastic containers, not in contact with the skin, this product is non-toxic and environmentally friendly, but corrosive.

Other processing：Chemical Plating Liquid Train、Zinc coating imitation gold agent、Chemical silver plating liquid (copper substrate)、Stainless steel chemical thicker liquid copper  plating