wiltw
Subscriber
It is hard to do with 1st tier manufacturers, Kodak - Fuji and Ilford. It can be done with some others.
It can also be done with some odd processing chemistry that can force it.
PE
It is really hard to do...about 45 years ago I tried to get Kodak film to reticulate by really abusing it during processing, for 'creative' purposes. I could not get it to happen...it was only something I read about, but could not experience even when trying hard.
Some years ago, someone wrote:
"I found the best film to produce reticulation is the old Adox film Efke. Its emulsion is very soft and cant cope with sudden temperature changes.
I developed the film as normal and used Ilford Hypam to fix it, but at the washing stage I increased the temperature from the usual 20 degrees to 40 degrees. My first attempt was ruined when I used film squeegees to help remove excess water, the emulsion was so soft it came away with the water. I was left with a beautiful peace of clear film! I now handle the film with extreme care to avoid catching the surface, which can easily remove chunks of emulsion."
Taken from the web http://attack.hr/files/Introduction...lm_and_photography-KlubvizijaSC-fubar2016.pdfI developed the film as normal and used Ilford Hypam to fix it, but at the washing stage I increased the temperature from the usual 20 degrees to 40 degrees. My first attempt was ruined when I used film squeegees to help remove excess water, the emulsion was so soft it came away with the water. I was left with a beautiful peace of clear film! I now handle the film with extreme care to avoid catching the surface, which can easily remove chunks of emulsion."
Reticulation process
- emulsion „cracking” under sudden and drastic change in temperature
- possible in different stages of photography and film processing
- Old film stock – soft and unstable emulsion – prone to reticulation
- Standard film stock today – resistant emulsion – difficult to create reticulation
- Solutions: using dehardener (any alcaline solution, ex. Sodium carbonate)
- emulsion „cracking” under sudden and drastic change in temperature
- possible in different stages of photography and film processing
- Old film stock – soft and unstable emulsion – prone to reticulation
- Standard film stock today – resistant emulsion – difficult to create reticulation
- Solutions: using dehardener (any alcaline solution, ex. Sodium carbonate)
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