The disposable three-layer 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 professionally used in medical and health, with an additional layer in the middle to filter and prevent bacteria up to 99 More than% of the filter-dissolved spray cloth is made by ultrasonic welding, and the nose bridge is made of environmentally friendly all-Plastic strips, does not contain any metal, and is equipped with permeable steam for comfort. The filtering effect BFE is up to 99%, 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 anti-bacterial filter paper with anti-bacterial filter paper for 99% of the anti-bacterial function, To prevent virus hazards; the middle second layer is made of a new type of high-efficiency adsorption and filter materials-activated carbon fiber and activated carbon cloth, which has the effects of anti-virus, anti-odor, filter bacteria, dust resistance and so on.
Disposable masks are made of environmentally friendly all-plastic nose bridges. The nose bridge clip design can be adjusted to the most comfortable face according to different face shapes. The inner ultrasonic spot welding is selected, and the ear straps are very firm and not easy to fall.
Disposable masks can be used in electronics manufacturing, clean workshops, catering services, food processing, schools, riding locomotives, spray processing, stamping hardware, electroplating, chemical, steel, electric welding, health centers, hand-processing industries, hospitals, Beauty, pharmacy, factory, environmental cleaning, public places and other uses: use elastic ear hooks on both ears, with a full nose type, gently press the fixed piece to fix the mask and face. The main technical indicators of the product: Carbon tetrachloride adsorption rate: > 70% benzene adsorption rate: ≥15% resistance: 80% area weight: 35 ～ 45 g/m2.