Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: Spray etcher
From: "D. Gareth Hughes" <dgh2259@...>
Date: 2012-08-25
According to every website I have looked at, acrylic has good resistance properties to acids and alkalides, and specifically copper chloride and ferric chloride so i cannot see why it would not be safe to use, unless it is the glue used to stick the acrylic sheets together?
Sent from Yahoo! Mail on Android
[Non-text portions of this message have been removed]