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Peeloff problem of electroless nickel from sulphamate nickel.
there is peel off problem of electroless nickel from sulphamate nickel.
before sulphamate we are doing cyanide copper.
emp - India
October 27, 2009
Hi, Jagdish. Do you go from the sulphamate nickel to the electroless nickel immediately, stopping only for very quick rinsing?
Regards,
![Ted Mooney, finishing.com](../portraits/ted_mooney_beach.jpg)
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
October 27, 2009
I used to have that problem when I was plating zinc die casting, do the following:
Change rinses
Carbon filtration for the nickel sulfamate, copper and adjust Ph to
4.
I had good result afterward.
- Miami, Fl, USA
October 28, 2009
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