Laboratory electrostatic spray gun

This small electrostatic spray gun is designed for laboratory small electrostatic powder spraying tools, a small amount of powder spraying, powder multi-layer spraying experiment, materials on the metal surface corrosion test, small amount of color change DIY electrostatic spraying and other laboratory powder spraying requirements. Small portable handheld operation and flexible movement in the laboratory, using DC12V lithium battery power supply to carry out, suitable for small workpiece or small area of spraying proofing.