TECHNET Archives

February 1999

TechNet@IPC.ORG

Options: Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
Les Connally <[log in to unmask]>
Reply To:
Les Connally <[log in to unmask]>
Date:
Wed, 24 Feb 1999 16:14:03 -0600
Content-Type:
text/plain
Parts/Attachments:
text/plain (25 lines)
Hi All,

        Some time back there were some alternative processes for etching teflon
boards mentioned on Technet. The ones I am seeking to find were those of a
Sodium etch I think. What sodium compound it was, I don't remember but it was
not the Napthelene. I am familar with the Plasma alternatives but would like to
know more about the chemical alternatives and/or the suppliers of the
chemistry.

Responses would be greatly appreciated.
Regards,
Les Connally

################################################################
TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c
################################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body:
To subscribe:   SUBSCRIBE TechNet <your full name>
To unsubscribe:   SIGNOFF TechNet 
################################################################
Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for additional information.
For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312
################################################################


ATOM RSS1 RSS2