Search found 129 matches

by Lowell Huff
Mon Aug 29, 2005 10:57 am
Forum: The Digitaltruth Forum
Topic: SCALA DEVELOPMENT
Replies: 2
Views: 7212

You need to use reversal chemistry and process by hand, or contact DR5 lab in Denver.
by Lowell Huff
Fri Aug 26, 2005 10:41 am
Forum: The Digitaltruth Forum
Topic: KODAK
Replies: 1
Views: 7595

We at Clayton, for many years, have been the only competition for Kodak in the Aerial Film chemistry products.
Our products are:
XR AERIAL DEVELOPER AND REPL.
C132 AERIAL DEVELOPER & REPL.

SPECIAL ORDER, NON STOCK:
276 Z POWDERED AERIAL DEVELOPER & REPL.
by Lowell Huff
Fri Aug 12, 2005 5:13 pm
Forum: The Digitaltruth Forum
Topic: jobo processor/ b&w negative processing
Replies: 3
Views: 9273

DI water is not necessary. No hardener will solve the problem.
by Lowell Huff
Wed Aug 10, 2005 10:22 am
Forum: The Digitaltruth Forum
Topic: jobo processor/ b&w negative processing
Replies: 3
Views: 9273

If the residue is a white powder, then you need to mix hardener in the fix correctly? I would suggest to stop using hardener altogether.
by Lowell Huff
Wed Aug 03, 2005 10:50 am
Forum: The Digitaltruth Forum
Topic: Efke Film IN PMK Developer
Replies: 5
Views: 12497

Clayton F76plus Developer will provide great results with this film. Dilute it 1+14 and develop for 5½ minutes @ 68ºf.
by Lowell Huff
Wed Aug 03, 2005 10:47 am
Forum: The Digitaltruth Forum
Topic: international supply cold tone developer, oriental paper
Replies: 2
Views: 7929

We make CLAYTON ULTRA COLD TONE DEVELOPER. You can order it from this site or contact me. askus@clayonchem.com. It works outstandingly well with Oriental paper.
by Lowell Huff
Fri Jul 15, 2005 10:30 am
Forum: The Digitaltruth Forum
Topic: Negatives from digital files
Replies: 8
Views: 39964

ISGO PHOTO
2411 w. MAGNOLIA BLVD.
BURBANK, CA 91506
818 848-9001
by Lowell Huff
Fri Jun 17, 2005 10:08 am
Forum: The Digitaltruth Forum
Topic: possible to reduce dev. time?
Replies: 1
Views: 6957

I have a time and temperature conversion chart. Email me and I will send it to you. askus@claytonchem.com
by Lowell Huff
Fri Apr 22, 2005 12:16 pm
Forum: The Digitaltruth Forum
Topic: Does the silver become silver metal by the Bromide or develo
Replies: 2
Views: 8088

The silver halide molecule is converted to silver by the exposure to light. the developer then changes the silver to silver oxide(black). The bromide is an anti fog or restrainer.
by Lowell Huff
Fri Apr 22, 2005 12:13 pm
Forum: The Digitaltruth Forum
Topic: Developing Maco IR 820c using Clayton F76+
Replies: 1
Views: 8286

I recommend all IR films be developed the same as Tri X. This has given very good consistant results with these unstable films. Lowell Huff
askus@claytonchem.com
by Lowell Huff
Wed Apr 13, 2005 12:27 pm
Forum: The Digitaltruth Forum
Topic: purple negs!?!
Replies: 1
Views: 9330

Your fixer is probably not bad. If it was the film would be fogged. The purple stain is sensitising dye. It is "bleached out" by sulfite in the fixer. The fixer you used was probably low in sulfite. This can be corrected by adding additional sodium sulfite to the working strength solution.
by Lowell Huff
Thu Apr 07, 2005 1:37 pm
Forum: The Digitaltruth Forum
Topic: film for sharper images
Replies: 0
Views: 13089

BETTER PRINTS ARE ALWAYS A FUNCTION OF BETTER NEGATIVES.
I would suggest trying our F76plus Film Developer then try our Ultra Cold Tone Print Developer and I am sure you will see a difference.
by Lowell Huff
Tue Mar 15, 2005 1:29 pm
Forum: The Digitaltruth Forum
Topic: does sodium sulfite pull1 stop?
Replies: 2
Views: 10788

Sodium sulfite is an oxygen scavenger, a slight silver solvent, and a buffering compound; but it has no effect on the "power " of the developer.

The chemical activity of a developer is determined by the accelerator type, amount of HQ, and total alkalinity.
by Lowell Huff
Mon Mar 14, 2005 11:43 am
Forum: The Digitaltruth Forum
Topic: pan f developer
Replies: 2
Views: 10834

I recommend Clayton F76plus Developer. Diluted 1+14, process for 5½ minutes.
by Lowell Huff
Thu Mar 10, 2005 11:46 am
Forum: The Digitaltruth Forum
Topic: does sodium sulfite pull1 stop?
Replies: 2
Views: 10788

I have heard this before, but I cannot figure out how sodium sulfite changes the "power "of the developer? Why do you think this chemical affects the activity of the developer?