How to distinguish the quality of a double nose line mask?


Release time:

2024-03-14

Generally speaking, we are holding a double nose line mask in our hands, with one side of our face facing outward, looking for a sunny place with an angle of 180, facing the sun, and seeing if there are many small Mao Mao Mao attached to the non-woven fabric on the other side of our face. If it is found that there are a lot of Mao Mao and no luster, this double nose line mask is made of unhygienic non-woven fabric made of garbage. After wearing this double nose line mask, the tip of the nose and face will obviously feel itchy. Never wear this double nose line mask.

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How to distinguish the quality of a double nose line mask?

Generally speaking, we are holding a double nose line mask in our hands, with one side of our face facing outward, looking for a sunny place with an angle of 180, facing the sun, and seeing if there are many small Mao Mao Mao attached to the non-woven fabric on the other side of our face. If it is found that there are a lot of Mao Mao and no luster, this double nose line mask is made of unhygienic non-woven fabric made of garbage. After wearing this double nose line mask, the tip of the nose and face will obviously feel itchy. Never wear this double nose line mask.

How to distinguish the quality of a double nose line mask?

1. Smell the smell or hit the ear after wearing earplugs. These are all unqualified double nose line masks, which are double nose line masks. To follow a few steps I said. Check whether there is gloss on one side of the face and whether there is damaged hair (hair, stains, yellow, partial color, defective products).

2. Touch: whether the whole double nose line mask is soft and smooth. Not rough. (The cloth is hard and the light transmission is thin. The roughness is defective.)

3. Smell: Is there a smell, from the cloth to the ears. (If it has a taste, it is a defective product.)

4 Wear: Do not wear it on the ear. Make sure the tip of the nose and face are itchy. (If you have brain ears or itching, it is defective.)

Tell you how to recognize the double nose line mask. In addition, usually we have a 3-layer non-woven double nose line mask, gram weight between 3~6g quality is very good.

Precautions when wearing a double nose line mask

1, wear time can not be too long

Wear a double nose line mask for too long. Because the double mask will cover the corners of the mouth, affect breathing, affect oxygen exchange, hinder carbon dioxide emissions. This makes people feel sullen, and over time, the nasal mucosa will become fragile, thereby reducing the function of the nasal cavity.

2, careful use of comic mask

Please choose medical or civilian disposable line masks, do not wear comic masks. This kind of mask looks very good, but most of the materials are chemical fiber materials, and the air permeability is very poor. Caricatures printed on the surface of masks often have dyes. These dyes are easily inhaled into the nose to irritate the bronchi, a long time prone to waist and abdominal respiratory and skin allergy problems.

3, do not often touch the mask

Do not often touch the double nose line mask with your hands after wearing a mask. Hands are easy to contact with bacteria, so often contact the double nose line mask, bacteria easily attached to the double nose line mask, so the protective effect decreased.

Due to the outbreak of the new coronavirus, the demand for masks is very urgent. We clearly know that the production of masks also requires a very complicated process, just like the bridge of the nose in the mask. The bridge of the nose is also called mask strip, plastic strip, bridge strip, bridge line, all plastic rods and configuration rods. It is mainly a hard strip inside the mask, which can fix the mask on the bridge of the nose, support the mask, and increase the adjustment between the mask and the nose frame. It is made of polyolefin resin and is usually white. Of course, other colors can be customized if you want.


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