For maximum contrast against a dark-colored background, Lightning ® White Powder is recommended. Use a dedicated Zephyr ® Fiberglass Brush for white powder to avoid contamination from other colors of powder. After dusting the surface, lift the print the same as you would with white powder. However, when you lift the developed print with tape or a Lightning Lift, place it on a black backing card or use a Handi-Lift with a black backer.
