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AG-350 POSTDIP CHEMICAL
PRODUCT IDENTIFICATION:
- Commercial name: Ag-350
- Appearance: Colorless liquid
- Origin: Vietnam
- Packing: 20kg/box
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AG-350 POSTDIP CHEMICAL
Description & Features
Ag-350 is chemical that helps protecting silver surface after plating
PCB with immersion silver on surface is very sensitive to Chlorine and Sulfur. Therefore, the handling and storation is neccessarily in good conditions. The PCB with immersion silver on surface is very easily scratched if handling and storation are in bad conditions.
The silver layer degrades over time if it is exposed to air in long time. It will be better protected if there’s appearance of Ag-350 in Silver Immersion process.
Otherwise, the Ag-350 maintains the silver layer’s stability and the the soldering performance is still impressive even exposed to hot and humid enviroment.
