I aquired some Genesis AQ3000 RC waterborne negative acting photoresist
for roller coating PCBs (1800-2000 cps). My plan is to spin coat but
have not had time to try it out yet.
I have way more than I need. If you would like to try some I have
four 4 oz bottles available for $22.50 each or 2 for $39 including
shipping. If interested contact me off the list at
cs6061@... <mailto:
cs6061@...>
It is developed in .5-.7% Potassium Carbonate solution similar to dry
film. The PC is inexpensive and available off ebay.
Craig
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