SONOMASK PRO

With a whopping 97% filtration efficacy of 3-micron particles and an inner and outer layer made of soft poly/cotton fabric and a middle filter layer, you know you are getting both high performance and comfort to sustain long hours of wear. Sonovia’s face mask fabrics are treated with an antimicrobial agent to protect the mask from becoming a reservoir of microbes. Sonovia’s face mask fabrics were tested according to ISO standard 18184 and proven to prevent growth of microorganisms on the mask. SonoMask neutralized over 99% of: SARS-CoV-2 SARS-CoV-2 Delta variant On the mask itself over 6 hours. This means that in addition to high filtration your SonoMask neutralizes viruses it traps. Sonovia’s face mask fabrics were also tested according to standard AATCC100:2019 test method and proven to prevent growth of bacteria on the mask. SonoMask demonstrated over 99% efficacy against Klebsiella pneumoniae Staphylococcus aureus On the mask itself over 24 hours. T