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Choice of FFP masks

Release time: 2021-03-12

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Choice of FFP masks

Choice of FFP mask

First: The mask has a high dust-proof efficiency. The dust suppression efficiency of a mask is based on its dust suppression efficiency for fine dust, especially for respirable dust below 5μm. The principle of dust is mechanical filtration, that is, when dust hits the gauze, it passes through a layer of barriers, blocking some large particles of dust in the gauze. 


However, fine dust, especially dust less than 5μm, will pass through the mesh of the gauze and enter the respiratory system. There are some anti-particulate masks on the market. The filter material is composed of fibers charged with permanent static electricity. Respirable dust less than 5μm will be attracted by static electricity and be adsorbed on the filter material during the process of passing through this filter material. , Really play a role in dust blocking.


YXP311 Face Mask


Second, the degree of closeness between the mask and the face shape is better. When the mask is not close to the face, the dust in the air will enter the respiratory tract from the gap around the mask. Therefore, people should have an anti-particle mask that fits their face shape and the correct anti-particle mask.


Third: The alignment should be comfortable, including the breathing resistance should be small, the weight should be light, the alignment should be hygienic, and the maintenance should be convenient, such as aligning the arched anti-particle mask.


Species:

1. Disposable anti-particulate mask: alias: "disposable FFP2 mask" This anti-particulate mask is suitable for short-term use in a polluted environment.


K9211 Face Mask


2. Half face mask: alias: "FFP2 category mask", "dust mask", "dust mask" with exhalation valve design, reduce accumulation and make breathing easier, suitable for repeated use in high temperature and high humidity environments. Non-toxic, Tasteless, non-allergic, non-irritating raw materials. 


High filtration efficiency, low resistance, adjustable nose clip, make the mask and face more airtight, dust can not easily leak into the electrostatically treated filter layer, effectively filter and absorb very fine harmful industrial dust, and prevent silicosis Ultrasonic welding, the elastic band of spandex wire material more effectively protects the aligners. Applications: construction industry, agriculture and animal husbandry, food processing industry, cement factory, textile factory, cutting dust, and heavy metal harmful workplaces.


3. Full-face mask: alias: dust-proof full-face mask, which is used in special environments


If you want to buy personal protective masks, please choose Laianzhi masks! A supplier of high-quality personal protective masks from China. The protective masks we manufacture have CE certification from the European Union's professional institutions, which are truly safe masks.

If you are interested in personal protective masks and want to know more, please visit our only official website.



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