IR Processing

[markok765]

Id like to Try kodak HIR but im wondering is my paterson tank IR

proof, iths the plastic one that holds 2 reel.

Marko

[bobmichaels]

It is.

[bruce_karnopp1]

Both Paterson and Jobo tanks are safe. I have used the Paterson tanks for HIE in 120, and the Jobo tanks for 4X5 Maco IR films.

[richam]

I've had trouble loading 35mm HIE onto the Jobo or Paterson plastic reels (never tried 120,

but it's probably ok). It seems HIE is thicker and/or stickier, and doesn't want to slide in the

slots after it's about half loaded. Someone may know a plastic solution, but I solved it with

stainless tanks and reels that load from the center. The problem is even worse if you use

Maco 820c IR film that has an anti-halation backing.

[chris_waller]

It is impervious to IR. I use a Paterson tank for IR processing and have done for mnany years. Just remember that the film must be handled in complete darkness at all times.

[keith_tapscott]

Marko, the Paterson tanks are absolutely fine for I.R. films so no problems for you to worry about, just use your tank as you would for your regular films.