Large Format Photography Forum  

Welcome! You are currently viewing our board as a guest which allows you to view most discussions and gain limited access to other features. By joining you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access other features. Registration is fast and simple so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Go Back   Large Format Photography Forum > LF Forums > Darkroom: Film, Processing & Printing
Register Unified View LF Home Page Guidelines FAQ Members List Calendar Search Today's Posts Mark Forums Read

Darkroom: Film, Processing & Printing Traditional film, film processing, lab processing, chemistry, paper, traditional printing processes and conservation.

Reply
 
Thread Tools Display Modes
Old 23-Jul-2009, 22:38   #1
Dave_B
 
Join Date: Jun 2006
Posts: 277
Tektol

Has anyone here tried Tektol as a paper developer? A search comes up empty. The folks who make/sell it claim that it is the photographic paper version of Kodak XTOL, e.g. a low toxicity developer that uses ascorbic acid instead of nasty things like hydroquinone or metol.
They claim that it works as well as Dektol. Folks here have any thoughts?
Thanks,
Dave B.
Dave_B is online now   Reply With Quote
Old 24-Jul-2009, 10:01   #2
Gary L. Quay
 
Join Date: May 2005
Location: Portland, OR
Posts: 409
Re: Tektol

I've used it. I was impressed by the results. I find it hard to compare it to dektol, because I've only used it once. It came close to Ansco 130 in the tests I did. I liked it.

--Gary
Gary L. Quay is offline   Reply With Quote
Old 24-Jul-2009, 16:18   #3
Joe Smigiel
 
Join Date: Sep 2003
Posts: 355
Re: Tektol

We've switched to using it in the community college darkroom where I teach. We replaced Ilford Universal with it. It works well on the papers our students use (Ilford Multigrade RC & FB, neutral and warmtone) and I like it with FOMA 532, 542, etc. I haven't done side-by-side comparisons with other print developers like Ansco 130, Dektol, etc.

It doesn't seem to have the same capacity as the Ilford product and it also seems to leave more tray residues, but those are just impressions and not something I've critically evaluated. The biggest change is the developer solution is darker and a yellow-orange color and that makes evaluating prints by inspection in solution a bit different. (But, the real evaluation takes place in the light anyways, right?) Takes some getting used to.

When purchased in bulk (to make 200 liters of working developer), it actually turned out to be less than the cost of the Ilford liquid due to packaging restraints. But, that also needs to be compared to the capacity issue, so my guess is that they are pretty close in terms of economics. In smaller quantities, the Ilford may be more economical and easier to source. The main benefit would be the lower toxicity of the Silvergrain product.
Joe Smigiel is offline   Reply With Quote
Old 27-Jul-2009, 21:59   #4
Dave_B
 
Join Date: Jun 2006
Posts: 277
Re: Tektol

Guys:
Thanks for the help. I think I'll give it a try.
Dave B.
Dave_B is online now   Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT. The time now is 22:48.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2010, Jelsoft Enterprises Ltd.