Electrostatic spraying with PurTabs creates a disinfecting solution (chlorine-based) that is designed to kill a wide range of harmful germs on surfaces. It’s effective against: Viruses – including COVID-19, influenza (flu), and common cold viruses Bacteria – such as E. coli infection, Salmonella infection, and MRSA infection Fungi & Mold – helps eliminate mold spores and mildew on treated surfaces Because the electrostatic charge helps the disinfectant wrap around surfaces, it ensures more complete coverage—so germs hiding in cracks, corners, and hard-to-reach areas are also treated.