After 5 years in development, PuraWard Fiber, a Purafil proprietary media, has proven effective against bacteria and virus including COVID-19.  

Upon the outbreak, Purafil’s partner, YiMao decided immediately to increase their production capacity of the KN95 mask by ten-fold. Under our strategic partnership, over 70 million KN95 equivalent masks annually are now available through Purafil globally, bringing our mission of making the world safer, healthier and more productive to more places. #MADISONSTRONG