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What are the characteristics of disposable masks

Update:06-02-2021
Summary:

The disposable mask  is made of two layers of non-woven […]

The disposable mask  is made of two layers of non-woven fabric and filter paper; the disposable three-layer mask is made of two layers of fiber non-woven fabric that is professionally used for medical and health care, and the middle layer is added to filter and prevent bacteria up to 99 More than% of the filter melt spray cloth is made by ultrasonic welding. The nose bridge is made of environmentally friendly plastic strips, which do not contain any metal, and are equipped with vapor permeable and comfortable. The filtering effect BFE is as high as 99%, which is especially suitable for electronic factories; the disposable activated carbon mask is made of 28 grams of non-woven fabric on the surface, and the first layer in the middle is filtered with anti-bacterial filter paper to achieve 99% of the anti-bacterial effect. , To prevent virus damage; the second layer in the middle is made of new high-efficiency adsorption and filtering materials-activated carbon fiber, activated carbon cloth, which has the functions of anti-virus, anti-odor, filter bacteria, and dust prevention;

Disposable masks can be used in electronics manufacturing, dust-free workshops, catering services, food processing, schools, motorcycling, spray processing, stamping hardware, electroplating, chemicals, steel, electric welding, health centers, handicrafts, hospitals, For various purposes such as beauty, pharmacy, factory, environmental cleaning, public places, etc. Use method: hang the elastic ear hooks on both ears, with a full nose, lightly press the fixing piece to fix it, so that the mask fits the face.
Advantage
Advantages: very good ventilation; can filter toxic gases; can keep warm; can absorb water; can be waterproof; stretchable; will not be disheveled; feel very good and quite soft; compared to other masks, the texture is relatively light; It is very elastic and can be restored after stretching; the price is relatively low, suitable for mass production.
Disadvantage
Disadvantages: Compared with other fabric masks, disposable masks cannot be cleaned; because the fibers are arranged in a certain direction, they are easier to be torn apart; compared with other fabric masks, the strength of disposable masks is lower The durability is worse than other masks.

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