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Are kf94 masks disposable?

Kf94 masks can be used for up to 48 hours and are not disposable masks. It is a Korean standard mask made of highly antibacterial materials. It can not only effectively isolate and block the virus, but also suppress the virus to a certain extent.

Can KF94 masks protect against viruses?

Although this data is not very effective for directly filtering viruses, after all, the diameter of heart disease is only about 0.1μm, but it can effectively block the common carrier of viruses: droplets. The diameter of the droplets is generally between 1-4 microns. The filtering effect of the KF94 mask can prevent the droplets from directly contacting the human respiratory tract and prevent virus invasion.

However, since KF94 is not for medical standards, there is no relevant bacterial filtration rate standard during the production process. In addition, its outer material is the same as non-medical KN95 and N95 masks, and its splash resistance is not as good as medical masks. Once contaminated by droplets, there is still a risk if the mask is not replaced for a long time.

Therefore, KF94 can play a personal protection role when going out, but the effect is slightly inferior to KN95 protective masks.

The appearance of the mask produced by the fish mask machine can be customized to produce qualified white, cotton, and odorless masks. Follow the small series discussion. The appearance of the mask produced by the fish mask machine can be customized. The information depends on the feel. The "multi-layer" mask has more than one layer, and the mask is soft and elastic, uniform and thick, without obvious agglomeration.

As a fish-shaped mask supplier that designs and manufactures mask production equipment, mask equipment includes flat mask, duckbill mask production, new technology, high configuration, high production efficiency, and low error rate. Different types of equipment meet the different needs of customers.