Low the capacity of particulate matter, poor protection effect ... These masks are not qualified

Recently, the results of the quality supervision and random inspection results of the Beijing Municipal Market Supervision and Administration Bureau (1st batch of 2022) show that the nominal trademark is a superb pass (graphic), the king of the forest The 19 groups such as Qian Qian were unqualified. The main quality problems of the existence were filtering efficiency and protection effects that did not meet the standard requirements.

Among them, the results of the spot check showed that the trademark was "China Logistics China Logistics (graphics) CCT China Chengtong China Chengtong (graphics)", nominal producer/producer is "Chinese Golden Elephant Medicine Logistics Co., Ltd.", and the specification model " 175 × 95mm ", a" disposable protective mask (one -time non -woven fabric) "with the production date/batch number" 20200416b4/10 "was detected "The project is unqualified.

The trademark is "Super Extinction (Graph)", the nominal producer/producer is "Wujin District Lijinshi Health Products Factory", the sample seller is "Beijing Yijia Mu Fruit and Vegetable Life Supermarket Co., Ltd." "JS-DM 175 × 95MM Item Number: CST-050", production date/batch number "November 18, 2020/2020118" was detected "filtration efficiency, protection, protection "Effects, identification" projects are unqualified.

The Beijing Market Supervision Administration stated that for the unqualified product producers and sellers found in the spot check, the Beijing Market Supervision and Administration Bureau has all transferred the market supervision department where the operator is located in accordance with the law.

The Beijing Municipal Market Supervision and Administration Bureau recommends that consumers purchase non -medical masks that block droplets, pollen, microorganisms, and particulate matter in daily environments. Use the environment to buy adaptive products.

When protecting particles such as dust, smoke, and fog, it is recommended to buy and use the self -suction filtration anti -granulator respiratory product that labeled the GB 2626 standard; it is used for filtering the particulate matter in the air pollution environment in the air pollution (PM2.5 , PM10, pollen, etc.), it is recommended to buy and use the daily protective mask that labeled the GB/T 32610 standard.

When choosing a mask for children aged 6-14, it is recommended to buy children with a suitable size in children or head size, good fit with children, and labels with no printed or dyed inner materials. Protective mask or children's sanitary mask.

In addition, before using the mask, it should check whether its appearance, ear bands are intact, whether there is stains, color loss, sharp tip or sharp edges, and irritating odors. When wearing, use both hands to press the nose bridge on both sides of the bridge of the nose, so that the upper ends of the mask will be tightly attached to the bridge of the nose, stretch the mask down, and completely cover the mouth nose to avoid alternating both sides. Obvious compression or tenderness should be occurred after wearing, and the field of vision should not be obviously affected. If the respiratory resistance is obviously increased during wearing, the mask should be adjusted or replaced in time.

Screenshot of the official website of the Beijing Market Supervision and Administration Bureau

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