Nano-Shield is EPA registered  and approved to use against SARS and, COV-2, the virus that causes COVID-19.  Cross contamination is a primary vector for the transmission of the Coronavirus. When an infected person touches or coughs on a surface it in turn infects others who touch it later. Doorknobs, handrails, countertops, or any commonly touched surface can become a source of disease in the home as well as public places. 

The Nano-Shield Antimicrobial treatment utilizes a unique fusion of a hospital grade disinfectant combined with a positively charged chitosan polymer which results in an invisible microscopic barrier that provides broad spectrum antimicrobial activity for up to 90 days. Microbes, including bacteria and mold are electrically drawn to the barrier and are destroyed.