Reusable Face Mask “R95” As new Production Mask Made By Professional People
suddenly made masks that were not so impressive in the past suddenly popular.
Due to the tight sales, many people
have to use “disposable masks”
and famous brand masks for
one time use only but repeatedly.
It is common to wear a mask for a long and
more protective please check this out
N95 mask reusable ?
Can N95 mask be used repeatedly?
The reporter learned that the first international group
Standard for “Reusable Civil Masks”
formulated by this city
has passed expert review, and
there will be standards
for mask reuse. which is not!
For more information check this out <<<<
As the rhythm of resuming production and resuming
production has accelerated, the demand for masks has gradually increased.
This means that, whether considering short-term emergency
needs for epidemic prevention and control, or taking into account the
needs of long-term strategic reserves,
“when necessary, wear a mask” will become a new normal in the city.
Cloth face mask the National Health and Safety Commission issued
“Technical Guidelines for the Selection and Use of Masks for Preventing
New Coronavirus Infections in Different
Groups of People” recommended that
“masks worn by persons exposed to
other risk categories may be
used repeatedly.” To this end, in the face of
huge demand and a tight
market, some citizens voluntarily and repeatedly
used disposable masks.
How many times can a mask be reused?
my country’s previous standards
related to masks have not yet been
able to answer this series of questions.
The development of standards
for “reusable” masks is imminent.
Some Research on the protective
mask reuse platform project.
After conducting a large number of
experimental studies, it has come up
with a technical method for disinfecting
the mask through high-temperature
baking and
high-temperature
dry steaming.
A lot of scientific
research and
technical achievements have shown
that in the current emergency
period of the epidemic.
the reuse of high-quality
masks is feasible, which can
alleviate the current contradiction between
market demand and supply.
Reusable Civil Mask Recently, the
first international group standard for
Textile Industry Association
and participated in the drafting
By the Municipal Science and
Technology Commission, the Municipal
Drug Administration and other departments
and has passed the expert review.
by social units to promote the
production and supply of masks.
Black mask birds of prey
The reporter learned
that the reusable civilian mask
mentioned in the standard
is mainly suitable for blocking
microorganisms, droplets, pollen
Pathogenic microorganisms
dust, smoke, fog and other
particulate matter. The tightness
performance requirements are
high, and the core indicators are
filtration efficiency, breathing
resistance and total leakage rate.
of droplets, pollen, microorganisms
and other particulates between
people and the environment.
3m full face respirator Breathability is relatively
high, and it is mainly suitable for wearing in
daily life. The core indicators are
filtration efficiency and ventilation resistance.
Taking into account the
“reusable” feature, the standard
specifically sets out the “strength” requirement.
The standard states that
used should have sufficient
strength, and should not be
damaged or deformed during normal use.
Black mask osrs compared with
disposable medical masks
which often only have a
“shelf life” of one or two years, reusable
civilian masks provide a
“long life” for ultra-long standby.
The standard states that reusable
civilian masks suitable for strategic
material reserves should be capable of
long-term storage, and the storage
period should not be less than 5 years.
In addition, in terms of design, the
standard intimately proposes that the
mask should be equipped with
a nose clip made of plastic material.
Compare masks the filtration
efficiency is consistent with
the performance index of N95 mask
The mask can be reused
does it mean that the filtering
antibacterial effect is not so good?
The reporter found that the
standard stipulates that the filtration
efficiency of reusable civil
protective masks should be ≥90%.
This value is consistent with
the performance requirements of
KN90 masks in the GB 2626-2019 standard.
In addition, reusable civilian
masks that clearly have antibacterial
effects should have an
antibacterial rate greater than 90%.
How to clean your Mask
The manufacturer should
provide specific disinfection and
washing methods, which
should be suitable for home operation.
The disinfection and cleaning
methods provided by the producer
should be combined into one.
If they cannot be combined,
they should be disinfected
and then cleaned; disinfection
and cleaning methods that
do not damage the charge
Intelligent Disinfection Door Intelligent Disinfection Door Infrared induction spray Ceiling ozone disinfection Blue light display…
import masks import masks such as (N95 type particulate protective mask) generally refers to type mask…