Sensitizing Procedures

1)    Turn off the lights and close the shades. You can use red safe lights if needed. Apply solution onto desired surface
A foam brush and a small container with Cyanotyping chemicals.
Apply solution onto desired surface. Work from the edges toward the center of the surface to prevent pooling at the edges. 
Allow the formula to soak into your cloth or surface. It is normal for curling to occur

2) Hang up or place on a plastic screen, and allow drying thoroughly. Do not expose the emulsion until it is completely dry. As well, do not wait too long AFTER it has dried .(Note: I have had acceptable results with sensitized paper stored in the dark for several weeks!)

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