Brass whitening agent

First, the product code: Q / YS.149 (Yi Shun brand)

Second, product performance:

This product can be used for brass surface treatment, the copper surface whitening, changing the original yellow surface condition, only need to use this agent soak for few tens of seconds, you can make the brass white, also can use for Copper imitation cupronickel  processing.

Third, product index:

Red-brown liquid products, environmental protection without heavy metals, the proportion> 1.0, PH value<6.5, odorless.

Fourth, the use of methods:

This product stock solution is used, do not add water, operating under normal temperature conditions, the degreasing and rust removal brass parts, immersed in the brass whitener, about 10-20 seconds, take out  the copper and washing it, passivation and washing again, drying can be.

Fifth, note:

① products are irritating to the skin,wear protective equipment to operate

② use the plastic containers, can not use iron, copper and stainless steel containers etc.

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.