ABOUT YOUR NANOFIBER FILTER FACE MASKS
What is a nanofiber?
A nanofiber is a fiber with a diameter in the nanometre range. It is the finest fiber in the world. It’s tiny structure gives it a set of unique properties like a large surface area which we take advantage of in our products. Nanofibers are known for being very light, smooth and with a silky texture. They stand out through their high biocompatibility and other biomimetic features.
What is Nano95™ and Nano99™ filtration?
The filter membrane used with our masks have hydrophobic properties and a microporous structure. Despite the high filtration efficiency of up to 99%, they are particularly air-permeable and suitable for long-term wear.
FILTER EFFICIENCY OF STANDARD MATERIALS
Type of filter Filter efficiency @ 300 nm (0,3 μm)
Cotton cloth 8.7%
1 layer of paper tissue 45.8%
1 layer of paper towel 73.7%
Standard mask FFP1 80.0%
Standard mask FFP2 94.0%
Nanofiber Nano95 96.40%
Nanofiber Nano99 99.31%
Standard mask FFP3 99.95%
Standard mask N100 99.97%
While wearing the nanofiber mask, does it protect me against COVID-19?
The nanofiber mask acts as a physical barrier to reduce the spread of larger droplets resulting from talking and/or coughing by the wearer when used correctly, providing the filter 96.40% filtration
While wearing the nanofiber mask, does it protect others from me against COVID-19?
The nanofiber mask plays a somewhat similar role as a physical barrier to reduce the spread of larger droplets resulting from talking and/or coughing by the wearer when used correctly. The filter meets the performance requirements of the harmonised standard EN 143, with regard to Bacterial Filtration Efficiency (BFE%) and Differential Pressure (Pa/cm²) (Breathability), obtaining the P3.
Is it better than a homemade mask?
The nanofiber mask is designed for lightweight comfort. The filter provides 96.4%
Can I compare the performance provided by the filters used with the nanofiber mask with a Surgical Mask?
Yes. The filters meet Bacterial
Is nanofiber mask with filter breathable?
Yes. Nanofiber mask with filters are comfortable for everyday use and its filter meets breathability performance requirements obtaining type I and II classification of the standard EN14683:2019 for Medical Face Masks.
When should I wear nanofiber filtered masks?
Worldwide, face masks have become an essential accessory for daily activities like grocery shopping, using public transport or going for a run. Considering the exceptional situation we are living these days, we recommend wearing your nanofiber mask when visiting businesses, closed spaces, when using public transport, and at certain workplaces (other than healthcare and similar) when involving physical proximity to many other people. However, we strongly recommend you follow your local safety guidelines and regional authority
Can I use nanofiber mask for playing sports?
Yes. Nanofiber mask fits great, stays securely in place, and works well for playing sports, meeting the
How do I clean the polyester fabric mask?
We strongly recommend you wash your mask at 60ºC without filter to ensure total disinfection. Care instructions are: Machine-wash safe at 60ºC. Recommended delicate cycle and less than 30 mins washing program.
How often is it necessary to wash my nanofilter mask?
The nanofiber mask should be disinfected immediately after use and every time you use the mask. This frequency depends on the usage time as well as the environment conditions where it is being used, but always after a maximum 24h use.