Tag Archives: bacterial filtration

Surgical masks and biodegradable bamboo masks: a combination that is 99.8% effective against coronavirus

Increasing the protective effectiveness of surgical masks by ensuring 99.8% bacterial filtration and a surface that is always clean on the otherside: this is what is achieved through the combined use of two masks, “traditional” surgery and a biodegradable bamboo single-sheet, made with a Körber Tissue patent, which guarantees greater protection in the most crowded environments […]