I am curious as to how many experienced Pt./Pd. printers have 
switched to the Na2 method of contrast control in place of the 
traditional A+B chlorate method, (or other methods based on 
dichromate salts or hydrogen peroxide).
Also, would like to hear your opinions on the pros and cons of the 
various contrast control procedures in Pt/Pd.
Sandy
Received on Sun Sep 26 13:41:38 2004
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