Speedball Diazo Photo Emulsion & Sensitizer Set

Produce sharp, high quality images for screen printing with this exciting technique! The sensitizer activates the photo emulsion. Includes an 8.85g bottle of sensitizer; approximately 2 oz. after adding cold water. Mix all of the sensitizer solution into the 26.4 oz. jar of photo emulsion. Lasts up to 4 months when refrigerated. Comes with instructions. Photo emulsion is AP Seal, non-toxic. Sensitizer has a CL - Cautionary Label: May cause irritation. Not for use with children.