Foshan Nanhai Taiyang Electroplating Anticorrosion Raw Materials Business Department

Gold Protective Agent
Introduction is a real gold water-based protective agent independently developed by our company after many years. The workpiece treated with this product will not affect the original performance and appearance, especially for the gold plating effect of electronic parts. . % of the protective agent can be immersed in salt spray for more than an hour. If you need to increase the salt spray resistance time, increase the concentration. This product shows excellent performance in salt spray, acid fog, aging, soldering, impedance, anti-discoloration, etc. , thereby helping electroplaters achieve their pursuit of perfect electroplating surfaces and high-quality products.
The product fully complies with the EU Green Directive. At the same time, the product does not contain any other heavy metals, such as trivalent chromium, etc., and is very safe and reliable for the human body and the environment.
Bath establishment conditions
Drug name
Bath establishment volume
Remarks
Gold protective agent
/
Bath establishment and supplies
< br/> How to build a bath
． Add pure water first.
． Add/'s.
． Add purified water to final volume.
Conditions of use
Parameters
Operating range
Standard operating conditions
Temperature
℃
℃
/
/< br/> Time
&


Replenishment method
.
Replenish by replenishing liquid level loss. For example, the soaking liquid brings out losses, that is, replenishing pure water.
.
Update regularly, depending on the production volume, usually once a month, or when the salt spray resistance time decreases, the protective solution will be updated.
Operation process
Gold plating water washing recovery water washed gold protection treatment pure water washing (or no water washing) drying (℃
)
Equipment
. Plating tank,
． Heater quartz heater
． Stirring mechanical stirring
Anti-discoloration, anti-corrosion ability
For gold plating, it will not rust for more than an hour in the salt spray test.
Storage precautions
． It is recommended that the product be stored in a dry, clean place at ℃.
． Avoid direct sunlight.
． Use within validity period.
Salt spray test conditions
． Solution
． Laboratory temperature℃
． Spray pressure./
． Spray volume./
． Time hours
Foshan Nanhai District Taiyang Electroplating Anticorrosion Raw Materials Co., Ltd.
Phone, Mr. Xu