Method 1
Ingredients:
Ingredients:
-paper
-gelatin 8g
-salt 20g
-distilled water 1000ml
-sodium citrate 18g ( optional )
Sensitizer
-silver nitrate 15g
-distilled water 100ml
Note: sodium citrate will change the tone of the print but will decease the contrast of the print.
step 1 heat the distilled water to 40c then add the 8g of gelatin and wait for the gelatin crystals to dissolve.
step 2 Reheat the gelatin then mix in the 20g of salt and or the 18g of sodium citrate until the salts have completely dissolved.
step 3 Place the gelatin in a bath ready for sizing, place paper in the gelatin for 10 to 20mins
step 4 remove the paper form the getalin and squeegee off the excess gelatin hang out to dry , after a minute or two flip the paper so the gelatin run back over paper to make a more even coat. when it is dry it ready for use.
step 5 coat the paper with the sensitizer then wait until it dry then expose in the sun or in a uv unit
note exposers should be more the 15 mins and can be up to an hour long.
step6 develop print
Method 2
Ingredients:
Ingredients:
-paper
Part A
-gelatin 3g
-gelatin 3g
-salt 2g
-distilled water 100ml
-sodium citrate 1g ( optional )
Part B
-silver nitrate 15g
-distilled water 100ml
Process
step1 tape paper to a work table to stop it from moving
step2 apply part A to the paper using a glass rod or hake brush, then dry with a hair dryer
step3 apply part B over part A then dry either with a hair dryer or wait for it to dry normally
step4 expose print
step5 then develop
Method 3
Ingredients:
-pre gelatin sized paper
Part A
-salt 2g
-distilled water 100ml
-sodium citrate 1g ( optional )
Part B
-silver nitrate 15g
-distilled water 100ml
Process
step1 tape paper to a work table to stop it from moving
step2 apply part A to the paper using a glass rod or hake brush, then dry with a hair dryer
step3 apply part B over part A then dry either with a hair dryer or wait for it to dry normally
step4 expose print
step5 then develop
Develop
bath1 (clearing) distilled water 5mins
bath2 (clearing) distilled water 2mins
bath3 (fixer) 15% sodium thiosulfate, 0.2% sodium carbonate distilled water
wash running tap water
dry
No comments:
Post a Comment