At the moment, “cannot buy masks” has become the hottest topic recently. Masks used to be a dispensable item in everyone’s daily life, but now they have become a hot commodity in short supply, because only masks can Blocks shootable viruses.
To this end, ptfe medical mask filter materials have also done their part to fight the epidemic.
New coronavirus pneumonia is still a disease mainly transmitted through droplets and contact. Aerosol transmission may occur under certain special conditions, such as during professional medical operations such as clinical tracheal intubation.
Epidemiological investigations show that many cases can be traced to people who have had close contact with confirmed cases.
PTFE medical mask filter material is a polymer waterproof material.
From a production point of view, the technical requirements of waterproof and breathable membranes are much higher than those of ordinary waterproof materials. From a quality point of view, it also has functional characteristics that other waterproof materials do not have.
The porosity of the film can reach more than 85%, and the air can flow smoothly.
The membrane pore size is 0.2-3μm, which can effectively isolate water points, and the waterproof grade can reach IPX7 or above.
Protect electronic instruments from becoming unusable due to moisture or water.
Compared with other breathable filter materials, it has excellent air permeability. It is difficult to form a thick dust layer on the surface of the film, and the dust can be naturally peeled off.
It is a ptfe medical mask filter material manufacturer that specializes in R&D, production and sales.
The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability.
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