To all,
We are trying to cost reduce part of our through hole assembly. We build
high voltage power supplies and they don't lend themselves to SMT. The
boards have the standard LPI solder mask, but we need to mask some component
holes for components that are installed after wave solder. Currently we
apply ChemaskŪ Peelable solder mask by hand from an 8 fluid ounce bottle. I
know there are ways of applying a solder mask using a silkscreen.
What equipment is needed?
What mask material should I use?
What support equipment do I need?
Did I leave anything out?
Thanks in advance for your input.
Phil Nutting
Manufacturing Engineer
Kaiser Systems, Inc.
126 Sohier Road
Beverly, MA 01915
ph: 978-922-9300
fx: 978-922-8374
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