Copper surface chemical plating thick silver liquid

First, the product code: Q / YS.801-2 (Yi Shun brand)

Second, the scope of products:

This product is suitable for all kinds of copper alloy plating thick silver surface treatment, the product can be used repeatedly. This product is stable without decomposition, silver-white coating. Product environmental protection, safe use. Silver thickness up to 8-16um.

Third, product index:

① product is light yellow transparent liquid, odorless.

② proportion: 1.05 ± 0.03

③ PH value:<6, slightly acidic products

Fourth, the use of methods:

① this product is used stock solution.

② copper alloy degreasing rust, immersed in the above silver working solution, 60 ℃ -80 ℃ soak 10-20min, silver is completed.

③ remove the silver-plated pieces, fully washed in deionized water.

④ environmental passivation color retention 5min.

⑤ washed

⑥ timely drying

Fifth Notes:

① wear latex gloves operation.

② full use deionized water or distilled water to clean.

③ silver before the copper parts degreasing rust or polishing.

Our services

Order Guangzhou YiShun Chemical Company's products, you will have the following technical support: 1, selection of professional engineers. 2, phone detailed understanding.3, video demo. 4, live demonstrations. 5, site service.6, special technology R & D and preparation. 7, continue to follow the sale.