What kind of mask should I buy

People are now facing more and more challenges, environmental problems have become severe, and haze has become the most troublesome problem. Haze not only affects our travel, but also seriously threatens our health. Long-term exposure to haze may cause respiratory infections, so it is important to choose a mask to resist haze. Next, we will introduce you to the issue of buying masks in detail.

1. Security Analysis:

1. The higher the protection level of the dust mask, the safer it is. The protection level of the dust mask is the filtration efficiency of ultrafine dust. (The best dust masks currently implement the latest GB2626-2006 standard. Dust masks are divided into KN100, KN95, and KN90. Among them, KN100 is the highest grade and has the best filtering effect. KN100 is the best dust mask)

2. The best dust mask can fit the face perfectly. The filtration efficiency of KN100 grade dust mask is above 99.97%, but it must be perfectly fitted on the face of workers with different face shapes. This is the second key to safety. Therefore the best dust mask should fit the face perfectly.

3. The sealing of the exhalation valve. The reverse cutoff property of the exhalation valve must be ensured. The exhalation valve is made of high-grade imported silicone material to better improve safety.

2. Comfort analysis:

1. Dust masks are always in contact with the face, so you should choose the most skin-friendly dust mask. Currently, high-grade imported, food-grade silicone is non-toxic, colorless and odorless.

2. Excellent skin-friendliness. Dust masks made of plastic, rubber, and plastic not only cannot fit the face perfectly, but also cause secondary damage to the human body.

The above content is an introduction to what kind of masks are better to buy. When buying masks, we cannot just look at its appearance. The composition and function of the mask are very important, and the hygiene of the mask also needs attention. If the mask is not worn properly, it will not only fail to resist haze, but also cause harm to our body.