Re: Cyanotype Solution storage?

From: Loris Medici ^lt;>
Date: 03/14/04-03:07:45 AM Z
Message-id: <>

20 - 30 drops of Formalin per litre will do the job. I
also know there are people using Thymol or Sodium
Benzoate for protecting the FAC solution from mold
growth. Filtering the FAC solution with a coffe filter
before usage will do the job too (easier and quicker
than remixing).


--- Dave Rose <> wrote:
> The problem I've experienced is mold forming in the
> FAC solution. So I mix
> fresh solutions for short-term needs.
Received on Sun Mar 14 03:07:55 2004

This archive was generated by hypermail 2.1.8 : 04/01/04-02:02:05 PM Z CST