Designed to safely be used on energized circuits ("hot") and circuits which have been powered-off. Features Vertrel® CF technology from DuPont for tough cleaning applications, such as hot motors, arc-throwing electro-mechanical relays, PCB testing systems and troubleshooting operating electrical devices. Leaves no residue and is non-corrosive.

• Convenient for hard-to-reach areas
• Mild cleaning strength
• Safe on plastics
• Non-flammable
• Low odor
• Fast drying