I created a little photoalbum showeing the process. I don't know if the link below will work (had some troubles in the past with it here) and as always, the group moderator first must aprove the pictures but still... http://tech.ph.groups.yahoo.com/group/Homebrew_PCBs/photos/browse/b99e Note, Adam describes that he uses pliers to seperate the protection foil from the laminate. I always use electric isolation tape for this purpose. I cut two short pieces off, stick a very small part of one to a corner of the laminate, then stick the second one to the oposite side and tear the two apart. Since the tape sticks harder to the laminate and protection foil than the protective foil to the laminate the two seperate easily. I thereafter remove the tape. Note, I always use the part of the foil that I stick onto the typewriter paper (see in the pics). HTH Markus pork_u_pine2000 schrieb: > > I would really like to see how you do it, too. Like many processes > (especially relating to photochemical systems) it seems some methods > work better for some folks than others. > > -- Dave > > --- In Homebrew_PCBs@yahoogroups.com > <mailto:Homebrew_PCBs%40yahoogroups.com>, Markus Zingg <homebrew-pcb@...> > wrote: > > > > Adam, > > > > Thanks for shareing this with us. Interesting method. If I find the > time > > I may also shoot sompe pictures of how I do it - not that you would not > > know, but eventually for others interested. > > > > Markus > > > > Adam Seychell schrieb: > > > > > > > > > To those people who were interested in how I were applying dry film > > > photoresist using "wet lamination", please visit: > > > > > > > http://members.optusnet.com.au/~eseychell/PCB/photoresist/index.html > <http://members.optusnet.com.au/%7Eeseychell/PCB/photoresist/index.html> > > > > <http://members.optusnet.com.au/%7Eeseychell/PCB/photoresist/index.html > <http://members.optusnet.com.au/%7Eeseychell/PCB/photoresist/index.html>> > > > > > > regards, > > > > > > Adam > > > > > > > > > >
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Re: [Homebrew_PCBs] Re: applying dry film photoresist
2008-05-28 by Markus Zingg
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