Medical disposable non-sterile three-layer mask 17,5×9,5 cm

Mask medical disposable non-sterile three-layer 17,5×9,5 cm (hereinafter referred to as "mask" or "product"), designed to protect human respiratory organs from possible infection with infectious diseases, as well as to reduce the exit of infectious agents from the nasal and oral cavity of asymptomatic carrier or patient with clinical symptoms.
Masks are combined three-layer products made of non-woven C/M/C materials with a density of (20 - 25) g/m2.
An obligatory part of the mask design is a filtering element, which cleans the air from microscopic harmful particles by 95%. For convenience, there is a built-in nose clip made of wire or flexible plastic that provides a tight fit and additional protection. The production cycle uses a technique of rolling the layers under a hot steam jet, which results in a tight bond between the materials. No glue or thread stitching is used to create, the mask is soft, comfortable, flexible and does not cause....