4-Ply Antibacterial / Activated Carbon Filter Dust Mask EN149 2001
FFP1 / FFP2 / FFP3
We will provide quick response for your question.
We will try our best to satisfy your demands.
Make sure production in stable situation, and avoid delay of
Provide after-sales service in time.
Competitive price and trustable quality.
We have a clean and tidy, wide workshop and a production and
development team with rich experience in the dust mask industry,
providing strong support for your R&D and production needs!
With our years of experience, advanced technology and continuous
research, our quality is to fully meet the needs of the market to
meet the requirements of customers, many customers use our
products, we believe that the product is very good.
Every mask production will be checked carefully, more times
inspection during the whole production period, to mask sure every
mask from our company meets the standards, which make sure our
masks can help people protect themselves from virus damage.
SBPP+MB+ activated carbon +SBPP
Anti-virus, deodorization, bacteria filtration, dust prevention and
other efficacy. Can effectively prevent ordinary masks do not work
less than 5µm of dust, as well as a variety of bacteria spread by
the respiratory tract. It has more absorbent than the ordinary
mask. The filtration effect of harmful gases and liquids is 30
times that of ordinary masks.
|6||BFE||BFE(Bacterial filtration efficiency)> 99％|
Activated carbon masks filter principle is through activated carbon
filter material in mask, mainly in two forms:
1. The activated carbon fiber cloth.
2. Activated carbon granule.
Major function activated carbon filter layer is to adsorb organic
gases, stench and toxic dust besides o filtering dust. The dust
electrostatic filter cloth used to mainly superfine fiber
filtration is also what we usually call non woven fabric and