On Tuesday 01 July 2003 14:40, Stefan Trethan scribbled: > please use the search function - we discussed this not too long ago. Oops. Guilty. Guess I had always wondered, but never got around to asking, and just jumped on the opportunity to ask when I saw the other post. Sorry. > 2 methods: > dry film (i don't know about) > liquid resist > > basically you need the "laquer". > this is sold in pressurized spray cans (good for occassional use, ready..) > and simply as laquer in other containers. > apply by spraying on OR "spinning" (mount pcb on spinning plate and the > centrifugal force spreads a center-applied amount evenly over the pcb (use > shieldig on the outside of course to catch excess)) > > be aware of dangerous dust (causes shorts etc.) > maybe dry in a box (dustfree and dark). > > but use search please this is better described somewhere. > > > regards > stefan Thank for the info. I'll grab the other details out of the archives. Cheers, -Neil.
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Re: [Homebrew_PCBs] Pre-coated PCB stock shelf-life
2003-07-01 by Neil
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