Gold stripper SG-9

Chemical gold stripper SG-9 
Chemical stripper is gold plated fallout to be plated without ever losing skin. The surface gold plating over after trying to reduce the cost of treatment. And liquid gold used can also be processed to remove the gold came back in the form of metal gold. 
Standard applications 
SG-9 10g / L 
KCN 45g / L 
room temp. 
Copy of 10 seconds duration