Masks are negative layers. 
Copy the polygon to the desired mask layer. 
Presto, a void is created in shape of the polygon.


> -----Original Message-----
> From: Tim Fifield [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, February 06, 2002 16:02
> To: Protel EDA Form
> Subject: [PEDA] Solder Mask Removal
> 
> 
> In P99SE PCB editor, is there a way to remove the solder mask from a
> specific polygon? I wish do this so I can glue a piece of 
> copper to the pcb
> as a heat sink and do not want the mask there as a thermal insulator.
> 
> Tim Fifield
> 

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* To post a message: mailto:[EMAIL PROTECTED]
*
* To leave this list visit:
* http://www.techservinc.com/protelusers/leave.html
*
* Contact the list manager:
* mailto:[EMAIL PROTECTED]
*
* Forum Guidelines Rules:
* http://www.techservinc.com/protelusers/forumrules.html
*
* Browse or Search previous postings:
* http://www.mail-archive.com/proteledaforum@techservinc.com
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Reply via email to