FeaturesIdeal for electronic PCBS / components, cardboard, paper, wood, wallpaper, plaster walls, textiles & plasticsSurface resistivity: 55 Ohms/square at 50 microns layer thicknessReplace conventional acid etchingSafe and child friendly materialIdeal for PCB repairs and prototypesThe Bare Conductive Electric Paint / Soldering Glue 10ml Pen is an electrically conductive paint that makes it possible to draw a circuit, cold solder a component or turns any surface into a sensor.Electric Paint is an electrically conductive paint that makes it possible to draw a circuit, cold solder a component or turn any surface into a sensor.This is a resistive paint that may not be suited to high current applications such as heated rear window track repairs and other higher power applications (in excess of 100ma), for these applications a silver loaded paint, conventional wiring and soldering are the main practical solutions.