The scarf includes three pieces of replaceable filters with high antibacterial and antiviral efficiency 99,9 %. The filter consists of several layers of soft non-woven fabric and a nanofiber membrane AntiMicrobe Web R. The filter is disposable. Maximum time of efficiency is 12 hours.
Nanofiber is 1000 times thinner than hair, invisible to the naked eye. The nanofiber membrane creates an certain “web” whose holes are smaller than the size of viruses, bacteria, fungal spores, or other allergens, creating a protective barrier. The nanofiber membrane, which is one of the layers of the filter, has a tested capture of submicron particles (10-400 nm), so it is ideal for the capture of various viruses and bacteria.
The unique composition of the filter provides very good breathability and high efficiency at the same time. Antibacterial and antiviral efficiency has been tested and confirmed by Nelson Laboratories, USA.
EasY Fix and replace of the filter ensures maximum protection for a few cents a day
The NanoMed CLEAN filter does not lose efficiency even through gradual moistuirizing (with exhaled water vapours) unlike ordinary disposable masks and filters. The filtration of standard masks works on the principle of an electrostatic charge which attracts impurities and prevents their penetration through the mask. Through the gradual moistening and exhaling the efficiency gradually decreases (loss of the electrostatic charge).
The NanoMed CLEAN filter ensures stable and long lasting protection without losing their functionality thanks the layer of nanofiber, the efficiency is double-sided. At the same time protects you and your surroundings as well.
97 % polypropylene, 3 % nanofiber PVDF