Silver chromium free passivation agent Silver layer surface treating agent Anti oxidation liquid for silver layer

Welcome to consult with other products of our company.

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Tin-layer-anti-oxidation                                         Other_metal_series

Silver chromium-free passivation agent

First,  product number :Q/YS.804(Yi Shun brand)

Second,  range of application:

This product is suitable for passivation treatment of silver jewelry, silver conductive layer, silver surface, do not affect the color of silver, does not affect the conductivity, environment-friendly, non-toxic, can effectively prevent the silver layer discoloration and becoming dark.

Third, product index:

 1 colorless ,transparent liquid

 2. No special smell

 3. PH value :neutral

 4. proportion: 1.0g/cm3

Fourth, usage method

1.Working liquid(Q/YS.804):water(tap water)=1:8 to 10 

2.Clean silver dip in silver passivator for 3-5minutes, passivation temperature :25-60 degrees centigrade.

3.Washing the passivated silver layer.

4.Drying to remove water to save.

Fifth,  matters needing attention:

1.Products should be sealed to prevent pollution and volatile.

2.Add about 5% Q/YS.804 silver passivation solution.

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. 

Packaging:25kg/drum

Delivery time:The same day

As a high-tech company,Guang Zhou YIShun Chemical Co.,Ltd. is specialize in researching,developing,manufacturing and selling chemical products like metal surface treatment chemicals, liquid for metal industry, industrial cleaning agent and chemical product,which is also qualified to offer tailored solution for clients concerninig the chemical products mentioned above.
YiShun Chemical will strive to grow into the most innovative and professional chemical company, aimed at creating solution and orientation,product and service in higher level continuously for various industries as well as driving chemical industry accomplish striking achievements increasingly.
YiShun Chemical has been regarding “Environment-friendly YiShun and Green Home” as its health development strategy,”Environment Protection and Green” as its guidance for product research and production,”Top-grade,Refined, Advanced and Specialized” as its conception for chemical product development, and perfecting its innovative system, improving its capacity for sustainable growth unceasingly, striking to create social value continuously and be a leader in chemical industry for environment production.