3-layers mask

Surgical masks The disposable IIR surgical mask has been designed to restrict the transmission of infectious agents, it serves to help prevent contagion from microorganisms present in respiratory droplets, when coughing or sneezing. The IIR type of masks have three protective layers. Regarding its bacterial filtration efficiency, it has an efficiency equal to or greater than 98%. In addition, Type IIR has a pressure splash resistance function equal to or greater than 16 kPa. They have been manufactured in accordance with Directive 93/42 / EEC on medical devices following standard EN 14683: 2019 + AC: 2019