Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

previous by date index next by date
previous in topic topic list next in topic

Subject: Re: [Homebrew_PCBs] Solder paste mask with a vinyl cutter

From: Brian Gracia <briangracia@...>
Date: 2009-10-15

At 03:37 PM 10/14/2009, you wrote:
>
>
>I've got some solder paste coming in the mail. I thought a bit about
>solder paste masking, I have a vinyl cutter.
>
>JoAnn Craft stores sells a transparent vinyl, sort of a cling-film.
>I'm going to stick some to a carrier (probably some transfer tape)
>and try cutting out a paste mask. It is thick enough to leave a
>reasonable amount of solder paste on the board. And stiff enough, I
>think, to survive being used on several boards.
>
>Steve Greenfield, CET Consumer and Computer
>Electronic Engineering Technician student


Try finding a local shop that does laser engraving. You can get
cheep thin plastic shim stock and use as a stencil. Just find out
what you need to output the graphic to. Many use plot or gerber files.

Brian