Re: Using Gluteraldahyde; was: Glutaraldahyde activation?

Clay,
Just got my shipment of Black Magic in this past week (not for use with gum,
but with liquid emulsion for the class I am teaching, but if I have some
left over I will test). I notice on the side panel it says if I read it
correctly 15-20% glut, and it is to be diluted.

Whether the sulfite has an effect on the sizing remains to be seen, but
considering I have sulfur here in my water anyway, I can't imagine the
miniscule amount in the sizing I am mixing is going to have a serious
effect. But that is an uneducated guess.
Chris
----- Original Message -----
From: "Clay" <wcharmon@wt.net>
To: <alt-photo-process-l@sask.usask.ca>
Sent: Friday, September 30, 2005 9:34 PM
Subject: Re: Using Gluteraldahyde; was: Glutaraldahyde activation?

> Anybody using black magic hardener for the glut source? What amounts per
> 1000ml of gelatin?
Received on Mon Oct 3 00:09:38 2005