... ,light oils,finger prints and other contaminants. QikO electrical contact cleaner is a fast drying , multi-purpose and ... lubrication fluids,silicone , tars, adhesive and fluxes. QikO electrical contact cleaner evaporates quickly without a residue. this precision blend ... all types of cleaning of switches, relays, contact pads and other electrical connections. the innovative cleaner removes oils ,greases ...