Hardening the BW Emulsion and Paper

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Oct 29, 2006
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I learned it would be possible to harden gelatin as much as pressing it to lead plate.

How to do that to developed paper and film bw ?

Umut
 

Andrew O'Neill

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Like a Woodburytype? I don't think a BW print (silver gelatine) has any relief to be able to do that. A film negative however, developed in pyrocat-hd, has very slight relief but I'm not sure if it would be enough to register in lead.
 
OP
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Joined
Oct 29, 2006
Messages
4,862
Location
İstanbul
Format
35mm
Like a Woodburytype? I don't think a BW print (silver gelatine) has any relief to be able to do that. A film negative however, developed in pyrocat-hd, has very slight relief but I'm not sure if it would be enough to register in lead.

Good morning Andrew and all,

I want to use hardened film or paper as my solarplate. If it would be very stiff , I think it would be a longer life. I am still asking how to harden film or paper as woodburytype gelatin plate and hard as possible