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Find: New articles Process step-by-step Working practicesPolaroid Emulsion Lifts equipment - how Ivy Bigbee worksThe Polaroid emulsion lift technique is both easy and fun - once you've figured out what equipment to use and where to find it. Ivy shares her experience.(To send us your experience and information on which equipment you use and where you found it, email info and images to:
How to do a Polaroid Emulsion Lift1Place the 35 mm slide in the Daylab. After making your exposure on THE Polaroid film, let the film age or cure for 24 hours. Cover the back of each print with clear contact (kitchen/vinyl) paper to stabilize the emulsion during the heating and lifting process. One roll of contact paper (available at craft or hardware stores) will last "forever". 2Tear Arches hot press watercolor paper, (do not cut) into 5 1/2" x 7 1/2" pieces. Tearing gives deckled edges. This is the receptor or substrate for your emulsion lifts. 3Head to the kitchen. Tools you will need are: a photo thermometer, Pyrex / clear glass casserole dish (so you can visualize and manipulate both sides of the print), electric crock pot, additional stock pot to heat water, a pair of forceps, and one or two spatulas. If you are pressed for time, a blow dryer can be used to dry prints when you are finished.
4A note on water: Distilled water is recommended to avoid impurities, and it also seems to reduce tiny bits of solutes and debris that must be removed following scanning in Photoshop. Nevertheless, I use tap water for convenience and because I am not fond of "toting" endless numbers of distilled water containers. Boil the water in the stock pot. Keep the crock pot covered once the 160 degree water temperature. Pour enough boiling water in the crock pot, so it's nearly full. Test water temperature with the photo thermometer (you can also use a candy thermometer); anything over 160 degrees farenheit will be too hot for the emulsion to hold its image together (unless you want to melt the image). The advantage of using a crock pot is that you do not have to keep reheating or boiling more water as it cools between prints. 5Submerge the Polaroid print in the 160 degree farenheit crock pot water. Using a pair of plastic coated kitchen tongs, keep the floating print image side up in order to monitor changes in the emulsion. After approximately three minutes, when the emulsion edges begin to curl and the entire print surface takes on a florentined or scaly texture, support the print with a spatula and lift it straight up and into a waiting clear glass casserole dish of room temperature/tap water. If you are using the more delicate Polaroid 690 film, the water temperature and time will be reduced, and often, the emulsion will drip or run from the print. The clear glass casserole dish allows you to visualize, turn, flip and manipulate the image. This is especially useful when you are working with more than one emulsion lift per composition. It is also helpful to keep a dry referral print handy during the lifting process, as once the emulsion has floated free from the backing, it can easily reverse, and usually - as in slides and negatives - you want the emulsion or thickest side down, as the top or viewing side is the most clear and focused. 6Once the emulsion is free from the backing, place the paper or receptor under the floating emulsion, position as desired, and lift it straight up from the water. Tilt slightly to drain water, then place the resulting image on the receptor onto a flat surface to manipulate further as desired. You may use pottery tools or Q-tips to gently push or pull the emulsion edges. It is also helpful at this point to work with a magnifying glass, as small details such as folds, rips, curves, etc. that become compositional elements are more easily visualized with a magnifying glass. I suppose you could use a light box for this as well, but the watery aspect might not be good for the light box's electric elements. 7Let the lift and substrate bond and dry on a flat surface. If at any time during the positioning process you don't like what you see, re-submerge the print in a clean water-filled glass dish and reposition the emulsion on paper or whatever receptor you are using. Since material conservation and innovation are worth mentioning,to take further advantage of this process, you can use the peeled negative from the Polaroid film to make a Polaroid transfer onto another paper (so you will have both a drying Polaroid print for emulsion lift, and the fresh discarded negative to place face down and bray or roll onto smooth Arches cold pressed or other art papers), but development times are less for this process, so transfer results may be different or less desirable if you are trying to do both.
Reproducing your masterpieceUnless you want to keep the image as an original Polaroid 4"x 3" you will need a flatbed scanner to enlarge your emulsion lift. After word: a note on exposure using Daylabs When going from 35mm slide to Polaroid print and your resultingimage is too dark even with Daylab's maximum exposure, utilize the "building flash" technique. Make the initial exposure, wait for the flash to recharge, then re-expose the same image.
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