Stay warm Kirk!
Hopefully you will do the testing at normal room temperature J
Bertho
From: Homebrew_PCBs@yahoogroups.com [mailto:Homebrew_PCBs@yahoogroups.com]
Sent: Monday, January 18, 2016 14:24
To: yahoogroups <homebrew_pcbs@yahoogroups.com>
Subject: [Homebrew_PCBs] My materials for "Cold Process?"
Hi, gang,
I'm going to pick up some glossy printer paper this afternoon (it's ONLY -10F today!), and I'm wondering whether my initial materials are a good fit for the process.
From Sally Beauty Supply I previously bought a quart of pure acetone. Should be good.
From the "real" pharmacy I have a couple bottles of "99% isopropyl" alcohol. Should be good, right? Or does it need to be "ethyl" or some other variety of alcohol?
I have four laser printers on hand, from old to new, so I should be able to find the "right" toner...
Thanks, as always,
--Kirk, NT0Z
Rochester, MN
My book, "Stealth Amateur Radio," is now available from www.stealthamateur.com and on the Amazon Kindle (soon)