Homebrew PCBs

> If it's Electrolube PRP I wouldn't bother. The original stuff was 
OK, but they changed it a few years ago and I can't get the newer 
stuff to work. <

>> I use it plenty of times to make boards with 8mil tracks and 
spacings without a single fault on a 10cm x 10cm board. It only 
doesn't work when the technique is wrong (inadequate cleaning etc). <<

Apparently, CG Electronics is out of business. It's resist product 
was called, Etch Resist Sensitizer (part no. 22-074).

I might like to try the Electrolube PRP. Where can it be purchased?

Thanks much,

Brian Chapman
Cedar Rapids, Iowa


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